Граф коммитов

55360 Коммитов

Автор SHA1 Сообщение Дата
Jean Delvare b305271861 i2c: Drop I2C_CLASS_CAM_DIGITAL
There are a number of drivers which set their i2c bus class to
I2C_CLASS_CAM_DIGITAL, however no chip driver actually checks for this
flag, so we might as well drop it now.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-01-07 14:29:17 +01:00
Jean Delvare e1995f65be i2c: Drop I2C_CLASS_ALL
I2C_CLASS_ALL is almost never what bus driver authors really want.
These i2c classes are really only about which devices must be probed,
not what devices can be present. As device drivers get converted to the
new i2c device driver model, only a few device types will keep relying
on probing.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Sonic Zhang <sonic.zhang@analog.com>
2009-01-07 14:29:16 +01:00
Jean Delvare 22e965c2ae i2c: Get rid of remaining bus_id access
Use dev_name(dev) instead of accessing dev.bus_id directly, as the
latter is going away soon.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Kay Sievers <kay.sievers@vrfy.org>
2009-01-07 14:29:16 +01:00
Kay Sievers 27d9c1838f i2c: Replace bus_id with dev_name(), dev_set_name()
This patch is part of a larger patch series which will remove
the "char bus_id[20]" name string from struct device. The device
name is managed in the kobject anyway, and without any size
limitation, and just needlessly copied into "struct device".

To set and read the device name dev_name(dev) and dev_set_name(dev)
must be used. If your code uses static kobjects, which it shouldn't
do, "const char *init_name" can be used to statically provide the
name the registered device should have. At registration time, the
init_name field is cleared, to enforce the use of dev_name(dev) to
access the device name at a later time.

We need to get rid of all occurrences of bus_id in the entire tree
to be able to enable the new interface. Please apply this patch,
and possibly convert any remaining remaining occurrences of bus_id.

We want to submit a patch to -next, which will remove bus_id from
"struct device", to find the remaining pieces to convert, and finally
switch over to the new api, which will remove the 20 bytes array
and does no longer have a size limitation.

Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-01-07 14:29:16 +01:00
Haavard Skinnemoen 52435bfc66 Merge branches 'fixes', 'cleanups' and 'boards' 2009-01-07 11:05:42 +01:00
Linus Torvalds c89a9f5a42 Merge branch 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm: fix ordering of driver unload vs agp unload.
  drm/i915: Respect the other stolen memory sizes we know of.
  drm/i915: Non-mobile parts don't have integrated TV-out.
  drm/i915: Add support for integrated HDMI on G4X hardware.
  drm/i915: Pin cursor bo and unpin old bo when setting cursor.
  drm/i915: Don't allow objects to get bound while VT switched.
2009-01-06 18:06:44 -08:00
Dave Airlie a75f28419a drm: fix ordering of driver unload vs agp unload.
For KMS drivers, we really need to cleanup the driver before disabling
the AGP subsystem.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-01-07 11:54:57 +10:00
Eric Anholt 241fa85b2b drm/i915: Respect the other stolen memory sizes we know of.
fd.o bug #19336.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-01-07 11:50:02 +10:00
Eric Anholt 1fc45d84d6 drm/i915: Non-mobile parts don't have integrated TV-out.
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-01-07 11:49:58 +10:00
Eric Anholt 7d57382e65 drm/i915: Add support for integrated HDMI on G4X hardware.
This is ported directly from the userland 2D driver code.  The HDMI audio bits
aren't hooked up yet.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-01-07 11:49:47 +10:00
Kristian Høgsberg 3f8bc370ac drm/i915: Pin cursor bo and unpin old bo when setting cursor.
We also didn't track the cursor bo before and would leak a reference
when the cursor image was change.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-01-07 11:49:43 +10:00
Eric Anholt 9bb2d6f94a drm/i915: Don't allow objects to get bound while VT switched.
This avoids a BUG_ON in the enter_vt path due to objects being in the GTT
when we shouldn't have ever let them be (as we're not supposed to touch the
device during that time).

This was triggered by a change in the 2D driver to use the GTT mapping of
objects after pinning them to improve software fallback performance.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-01-07 11:49:39 +10:00
Linus Torvalds db30c70575 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (29 commits)
  Input: i8042 - add Dell Vostro 1510 to nomux list
  Input: gtco - use USB endpoint API
  Input: add support for Maple controller as a joystick
  Input: atkbd - broaden the Dell DMI signatures
  Input: HIL drivers - add MODULE_ALIAS()
  Input: map_to_7segment.h - convert to __inline__ for userspace
  Input: add support for enhanced rotary controller on pxa930 and pxa935
  Input: add support for trackball on pxa930 and pxa935
  Input: add da9034 touchscreen support
  Input: ads7846 - strict_strtoul takes unsigned long
  Input: make some variables and functions static
  Input: add tsc2007 based touchscreen driver
  Input: psmouse - add module parameters to control OLPC touchpad delays
  Input: i8042 - add Gigabyte M912 netbook to noloop exception table
  Input: atkbd - Samsung NC10 key repeat fix
  Input: atkbd - add keyboard quirk for HP Pavilion ZV6100 laptop
  Input: libps2 - handle 0xfc responses from devices
  Input: add support for Wacom W8001 penabled serial touchscreen
  Input: synaptics - report multi-taps only if supported by the device
  Input: add joystick driver for Walkera WK-0701 RC transmitter
  ...
2009-01-06 17:14:01 -08:00
Linus Torvalds ce519e2327 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (237 commits)
  Staging: android: binder: fix build errors
  Staging: android: add lowmemorykiller driver
  Staging: android: remove dummy android.c driver
  Staging: android: timed_gpio: Rename android_timed_gpio to timed_gpio
  Staging: android: add timed_gpio driver
  Staging: android: add ram_console driver
  Staging: android: add logging driver
  staging: android: binder: Fix use of euid
  Staging: android: binder: Fix gcc warnings about improper format specifiers for size_t in printk
  Staging: android: add binder driver
  Staging: add android framework
  Staging: epl: fix netdev->priv b0rkage
  Staging: epl: hr timers all run in hard irq context now
  Staging: epl: run Lindent on *.c files
  Staging: epl: run Lindent on *.h files
  Staging: epl: run Lindent on all user/*.h files
  Staging: epl: run Lindent on all kernel/*.h files
  Staging: add epl stack
  Staging: frontier: fix compiler warnings
  Staging: frontier: remove unused alphatrack_sysfs.c file
  ...
2009-01-06 17:04:29 -08:00
Linus Torvalds 40d7ee5d16 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (60 commits)
  uio: make uio_info's name and version const
  UIO: Documentation for UIO ioport info handling
  UIO: Pass information about ioports to userspace (V2)
  UIO: uio_pdrv_genirq: allow custom irq_flags
  UIO: use pci_ioremap_bar() in drivers/uio
  arm: struct device - replace bus_id with dev_name(), dev_set_name()
  libata: struct device - replace bus_id with dev_name(), dev_set_name()
  avr: struct device - replace bus_id with dev_name(), dev_set_name()
  block: struct device - replace bus_id with dev_name(), dev_set_name()
  chris: struct device - replace bus_id with dev_name(), dev_set_name()
  dmi: struct device - replace bus_id with dev_name(), dev_set_name()
  gadget: struct device - replace bus_id with dev_name(), dev_set_name()
  gpio: struct device - replace bus_id with dev_name(), dev_set_name()
  gpu: struct device - replace bus_id with dev_name(), dev_set_name()
  hwmon: struct device - replace bus_id with dev_name(), dev_set_name()
  i2o: struct device - replace bus_id with dev_name(), dev_set_name()
  IA64: struct device - replace bus_id with dev_name(), dev_set_name()
  i7300_idle: struct device - replace bus_id with dev_name(), dev_set_name()
  infiniband: struct device - replace bus_id with dev_name(), dev_set_name()
  ISDN: struct device - replace bus_id with dev_name(), dev_set_name()
  ...
2009-01-06 17:02:07 -08:00
Linus Torvalds 59e3af21e9 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (41 commits)
  scc_pata: make use of scc_dma_sff_read_status()
  ide-dma-sff: factor out ide_dma_sff_write_status()
  ide: move read_sff_dma_status() method to 'struct ide_dma_ops'
  ide: don't set hwif->dma_ops in init_dma() method
  Resurrect IT8172 IDE controller driver
  piix: sync ich_laptop[] with ata_piix.c
  ide: update warm-plug HOWTO
  ide: fix ide_port_scan() to do ACPI setup after initializing request queues
  ide: remove now redundant ->cur_dev checks
  ide: remove unused ide_hwif_t.sg_mapped field
  ide: struct ide_atapi_pc - remove unused fields and update documentation
  ide: remove superfluous hwif variable assignment from ide_timer_expiry()
  ide: use ide_pci_is_in_compatibility_mode() helper in setup-pci.c
  ide: make "paranoia" ->handler check in ide_intr() more strict
  ide-cd: convert to ide-atapi facilities
  ide-cd: start DMA before sending the actual packet command
  ide-cd: wait for DRQ to get set per default
  ide: Fix drive's DWORD-IO handling
  ide: add port and host iterators
  ide: dynamic allocation of device structures
  ...
2009-01-06 17:00:50 -08:00
Michael Buesch f59abb161c parport: ieee1284: use del_timer_sync() in parport_wait_event()
Use del_timer_sync() instead of del_timer() to make sure the timer won't
be running when we return from parport_wait_event(), because this would
crash due to destruction of timer_list.

This is untested and just based on a code review.  Just think about the
following sequence of events:

- add_timer()

- down_interruptible() is interrupted by a signal.

- we enter the timer callback handler on another CPU.

- del_timer(), but the timer callback is still running.

- eturn from parport_wait_even, which destroys the automatic variable
  "timer" while the callback is running on another CPU.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:31 -08:00
Mauro Carvalho Chehab 8375d4909a edac: driver for i5400 MCH (update)
Signed-off-by: Ben Woodard <woodard@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Doug Thompson <norsk5@yahoo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Mauro Carvalho Chehab 920c8df6ac edac: driver for i5400 MCH (Seaburg)
EDAC driver for i5400 MCH (Seaburg)

This driver adds support for i5400 MCH chipset.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Ben Woodard <woodard@redhat.com>
Cc: Doug Thompson <norsk5@yahoo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Kumar Gala 29d6cf26a7 edac: fix mpc85xx and add mpc8536 mpc8560
All other compatibles that are uniquely identifying the processor use a
prefix of the form fsl,mpc85...'.  We add support for it so we can
deprecate the older 'fsl,85...' that was improperly used here.

Additionally added mpc8536 & mpc8560 to the compatible lists.

This patch is based on Nate's 8572 patch.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Acked-by: Dave Jiang <djiang@mvista.com>
Cc: Nate Case <ncase@xes-inc.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Kay Sievers 281efb17d8 edac: struct device: replace bus_id with dev_name(), dev_set_name()
This patch is part of a larger patch series which will remove the "char
bus_id[20]" name string from struct device.  The device name is managed in
the kobject anyway, and without any size limitation, and just needlessly
copied into "struct device".

[akpm@linux-foundation.org: coding-style fixes]
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Arjan van de Ven 1dca00bd02 pci: use pci_ioremap_bar() in drivers/edac
Use the newly introduced pci_ioremap_bar() function in drivers/edac.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Acked-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Matt Mackall cda796a3d5 random: don't try to look at entropy_count outside the lock
As a non-atomic value, it's only safe to look at entropy_count when the
pool lock is held, so we move the BUG_ON inside the lock for correctness.

Also remove the spurious comment.  It's ok for entropy_count to
temporarily exceed POOLBITS so long as it's left in a consistent state
when the lock is released.

This is a more correct, simple, and idiomatic fix for the bug in
8b76f46a2d.  I've left the reorderings introduced by that patch in place
as they're harmless, even though they don't properly deal with potential
atomicity issues.

Signed-off-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Ilpo Järvinen 71183c9480 consolemap: indentation & braces disagree - reindent
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:30 -08:00
Randy Dunlap d3635abfee rapidio: remove excess kernel-doc notation
Remove excess kernel-doc notation from rio header and driver:

Warning(include/linux/rio_drv.h:399): Excess function parameter or struct member 'buffer' description in 'rio_get_inb_message'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:28 -08:00
Geert Uytterhoeven 4fb6de2561 fbdev/logo: check compatibility of main and extra logos
The code to draw penguin logos always uses some properties of the main logo.
This is incorrect if additional logos (CONFIG_FB_LOGO_EXTRA=y) have different
types than the main logo, which causes corrupted logo images.

  http://bugzilla.kernel.org/show_bug.cgi?id=12181

Hence skip additional logos that are not compatible with the main logo.

Technically, it's possible to draw multiple logos of different types on
truecolor displays, but this would complicate the (already quite
complicated) logo drawing code even more.

This patch fixes a problem with Debian's linux-image-2.6.26-1-powerpc64
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=508173

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:27 -08:00
roel kluin c00b1b7d19 sm501: unsigned ptr cannot be negative
unsigned ptr cannot be negative

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:27 -08:00
Hannes Eder fd002050be intelfb: fix sparse warnings
Fix this sparse warnings:

  drivers/video/intelfb/intelfbdrv.c:1497:3: warning: returning void-valued expression
  drivers/video/intelfb/intelfbdrv.c:1525:3: warning: returning void-valued expression
  drivers/video/intelfb/intelfbdrv.c:1544:3: warning: returning void-valued expression
  drivers/video/intelfb/intelfbdrv.c:1558:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:27 -08:00
Hannes Eder 4fa34cd051 i810: fix sparse warnings
Fix this sparse warnings:

  drivers/video/i810/i810_accel.c:305:3: warning: returning void-valued expression
  drivers/video/i810/i810_accel.c:331:3: warning: returning void-valued expression
  drivers/video/i810/i810_accel.c:370:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:27 -08:00
Hannes Eder 27ec937c4f neofb: fix sparse warnings
Fix this sparse warnings:

  drivers/video/neofb.c:1456:4: warning: returning void-valued expression
  drivers/video/neofb.c:1464:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:27 -08:00
Hannes Eder 7654532dbe pm3fb: fix sparse warning
Fix this sparse warning:

  drivers/video/pm3fb.c:543:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:27 -08:00
Hannes Eder 2899bb0941 viafb: fix sparse warnings
Fix this sparse warnings:

  drivers/video/via/viafbdev.c:871:3: warning: returning void-valued expression
  drivers/video/via/viafbdev.c:938:3: warning: returning void-valued expression
  drivers/video/via/viafbdev.c:995:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
Hannes Eder 6875145940 nvidia: fix sparse warnings
Fix this sparse warnings:

  drivers/video/nvidia/nv_accel.c:304:3: warning: returning void-valued expression
  drivers/video/nvidia/nv_accel.c:323:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
roel kluin 6405141fb3 gbefb: unsigned var->pixclock cannot be less than 0
unsigned var->pixclock cannot be less than 0

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
Harvey Harrison 08cc6341cc fb: carminefb: trivial annotation packing color register
drivers/video/carminefb.c:171:41: warning: cast to restricted __be32

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Sebastian Siewior <bigeasy@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
Harvey Harrison 729f77bbe5 blackfin: remove __FUNCTION__ in video driver
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
Jiri Moravec 3efbb987c1 fbdev: fix typo in drivers/video/modedb.c
When I viewed drivers/video/modedb.c, I noticed a very old typo already
contained in 2.6.0.

This typo remained unheeded at least 5 years.  Clear evidence of its
importance.  ;)

Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
Arjan van de Ven 3c36aa5ccd pci: use pci_ioremap_bar() in drivers/video
Use the newly introduced pci_ioremap_bar() function in drivers/video.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:26 -08:00
David Brownell ab5dc37202 gpio: pca953x handles more chips, i2c fault codes
Minor updates to the pca953x GPIO expander driver: handle several more
compatible parts, and stop assuming that the I2C layer's return codes are
garbage (that's now been fixed).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
David Brownell cabb3fc4bd twl4030-gpio: cleanup debounce
Provide a static debounce configuration mechanism for twl4030 GPIOs,
replacing the previous dynamic one.  The single user of that mechanism was
for MMC card detect debouncing.

Boards can provide a bitmask saying which GPIOs to debounce (30 msec).
It's always enabled for pins with the MMC card-detect/VMMCx link active,
so most boards won't need to set the debounce mask.

This is a net code shrink, including runtime footprint.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
Julia Lawall ba6c4033b9 drivers/rtc: correct an error test
rtc is clearly does not satisfy IS_ERR at the point where it is tested, so
I have changed the test to consider the just initialized rtc->rtc_dev.

The semantic match that finds the problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@match exists@
expression x, E;
identifier fld;
position p1,p2;
@@

(
x = E;
|
x = E
|
x@p1->fld
... when != x = E
IS_ERR(x@p2)
... when any
)

@other_match exists@
expression match.x, E1, E2;
position match.p1,match.p2;
@@

x = E1
... when != x = E2
    when != x@p1
x@p2

@ script:python depends on !other_match@
p1 << match.p1;
p2 << match.p2;
@@

print "* file %s dereference %s test %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Cc: Bryan Wu <bryan.wu@analog.com>
Cc: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
Saeed Bishara defb45147b rtc: driver for Marvell's SoCs 88F6281 and 88F6192
Driver for the on-chip RTC found in some of Marvell's SoCs such as the
Kirkwood 88F6281 and 88F6192 devices.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
Alessandro Zummo 97a1f9532e rtc: rtc-ds1216 fixes
Fixes a few issues with the rtc-ds1216 driver

- use rtc_valid_tm

- use platform_driver_probe

- fix init sequence - it was using rtc_unregister_driver where not
  needed.  I also added resource_size and removed an useless pointer
  assignment.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Tested-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
Atsushi Nemoto 0e1492330c rtc: add rtc-tx4939 driver
Add support for RTC in TX4939 SoC.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
Alessandro Zummo bbccf83f6c rtc: use set_mmss when set_time is not available
Drivers should only need to implement either set_mmss (counter based RTCs)
or set_time (most RTCs).  The RTC subsystem will handle them
appropriately.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: David Brownell <david-b@pacbell.net>
Cc: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:25 -08:00
Alessandro Zummo f60091575d rtc: rtc-ds3234 fixes
- no changelogs in code
- no banners
- use local buffers
- fix probe sequence
- do not init .driver.bus

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: Dennis Aberilla <denzzzhome@yahoo.com>
Acked-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Alessandro Zummo a5771c6c42 rtc: rtc-max6902 fixes
- no changelogs in code
- no banners
- use local buffers
- fix probe sequence
- fixed style issues
- fix spi_write call
- removed old debug code

replaces http://patchwork.ozlabs.org/patch/9421/
and http://patchwork.ozlabs.org/patch/9455/

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: David Brownell <david-b@pacbell.net>
Cc: Raphael Assenat <raph@raphnet.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Manuel Lauss 45fd8a0c14 rtc: Au1000 On-Chip Counter0-as-RTC driver.
Simple driver which uses the Au1xxx Time-Of-Year counter (counter0)
as a 1Hz RTC.

[akpm@linux-foundation.org: repair Kconfig]
Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Alessandro Zummo ae64d16956 rtc: kconfig cleanup
Remove double spaces and adds some suggestions.  It also fixes the
descriptions of options that are no more available as modules.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Alessandro Zummo 7b9b2ef1bb rtc: rtc-ds1390 probe sequence and misc fixes
Small fixes for the ds1390 driver

 - fixed initialization of the spi device
 - added missing includes
 - removed printks
 - removed useless wrappers for rtc ops
 - removed dead code

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: Mark Jackson <mpfj@mimc.co.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Alessandro Zummo 0417ce2ad8 rtc: pxa27x/pxa3xx driver fixes, revised
Small fixes for the pxa27x/pxa3xx driver

- use platform_driver_probe
- fixed exit paths
- fixed probe sequence
- added missing include
- using linux/io.h instead of asm/io.h

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Robert Jarzmik dc9443688e rtc: driver for pxa27x and pxa3xx SoC
With PXA27x and above, a new RTC hardware block was added in addition to
the legacy one which is also found on the SA1100 SOC family.  This second
RTC block is called "wristwatch" and "periodic interrupt" and works
independently from the other RTC block.

The driver offers provides :
 - a 1Hz ticking clock
 - a periodic alarm, in the 1Hz to 1000Hz range
 - a one shot alarm

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Jonathan Cameron 5d2a50371d rtc: move power of 2 periodic frequency check down into drivers
Move the power of 2 check on frequencies down into individual rtc drivers

This is to allow for non power of 2 real time clock periodic interrupts
such as those on the pxa27x to be found in the new pxa27x-rtc driver

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Anton Vorontsov 2fac6674dd rtc: bunch of drivers: fix 'no irq' case handing
This patch fixes a bunch of irq checking misuses.  Most drivers were
getting irq via platform_get_irq(), which returns -ENXIO or r->start.

rtc-cmos.c is special.  It is using PNP and platform bindings.  Hopefully
nobody is using PNP IRQ 0 for RTC.  So the changes should be safe.

rtc-sh.c is using platform_get_irq, but was storing a result into an
unsigned type, then was checking for < 0.  This is fixed now.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
Kay Sievers d4afc76c0b rtc: struct device: replace bus_id with dev_name(), dev_set_name()
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Acked-By: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
Mike Frysinger 103d6d9170 genrtc: disable genrtc on Blackfin systems
Blackfin platforms do not support the hardware which this driver drives.

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
Randy Dunlap 14bca6c39d i2o: remove extraneous kernel-doc
Remove excess kernel-doc function parameter notation from i2o/.

Warning(drivers/message/i2o/iop.c:64): Excess function parameter 'msg' description in 'i2o_msg_get_wait'
Warning(drivers/message/i2o/device.c:62): Excess function parameter 'drv' description in 'i2o_device_claim'
Warning(drivers/message/i2o/device.c:95): Excess function parameter 'drv' description in 'i2o_device_claim_release'
Warning(drivers/message/i2o/driver.c:186): Excess function parameter 'msg' description in 'i2o_driver_dispatch'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:21 -08:00
Julia Lawall 51e911e276 drivers/spi: move a dereference below a NULL test
In each case, if the NULL test is necessary, then the dereference should be
moved below the NULL test.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T;
expression E;
identifier i,fld;
statement S;
@@

- T i = E->fld;
+ T i;
  ... when != E
      when != i
  if (E == NULL) S
+ i = E->fld;
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:20 -08:00
Ben Dooks ee9c1fbfe1 spi: use generic gpio calls in spi_s3c24xx_gpio
Change the spi_s3c2410 driver to use the generic gpio calls that are now
available.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Haavard Skinnemoen 5ee36c9898 spi: atmel_spi update chipselect handling
This solves several issues:
  * It fixes the wrong idle clock polarity issue in a cleaner and less
    expensive way.
  * It handles the AT32AP7000 errata "SPI Chip Select 0 BITS field
    overrides other Chip Selects". Other chips, e.g. AT91SAM9261, have
    similar issues.

Currently, the AT91RM9200 code path is left alone. But it might be
interesting to try the same technique on RM9200 using a different CSR
register.

[dbrownell@users.sourceforge.net: restore debug message for activation]
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Haavard Skinnemoen 5bfa26ca13 atmel_spi: clean up SPIv1 quirk handling
Currently, we have a flag called "new_1" which is basically equivalent
to cpu_is_at91rm9200(). The latter is also called directly a few places.

Clean up this mess by introducing a atmel_spi_v2() function for
determining the controller version, and move all version dependent code
over to use it. This allows us to remove the new_1 flag.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
David Brownell d29389de0b spi_gpio driver
Generalize the old at91rm9200 "bootstrap" bitbanging SPI master driver as
"spi_gpio", so it works with arbitrary GPIOs and can be configured through
platform_data.  Such SPI masters support:

 - any number of bus instances (bus_num is the platform_device.id)
 - any number of chipselects (one GPIO per spi_device)
 - all four SPI_MODE values, and SPI_CS_HIGH
 - i/o word sizes from 1 to 32 bits;
 - devices configured as with any other spi_master controller

When configured using platform_data, this provides relatively low clock
rates.  On platforms that support inlined GPIO calls, significantly
improved transfer speeds are also possible with a semi-custom driver.
(It's still painful when accessing flash memory, but less so.)

Sanity checked by using this version to replace both native controllers on
a board with six different SPI slaves, relying on three different
SPI_MODE_* values and both SPI_CS_HIGH settings for correct operation.

[akpm@linux-foundation.org: cleanups]
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Magnus Damm <damm@igel.co.jp>
Tested-by: Magnus Damm <damm@igel.co.jp>
Cc: Torgil Svensson <torgil.svensson@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Randy Dunlap c2bacfc44f dmi: fix kernel-doc notation
Add missing kernel-doc notation:

drivers/firmware/dmi_scan.c:475: No description found for parameter 'str'
drivers/firmware/dmi_scan.c:592: No description found for parameter 'f'
drivers/firmware/dmi_scan.c:592: No description found for parameter 'str'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Harvey Harrison 29041b4b1a ibmpex: add endian annotation to extract_data() helper
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: "Darrick J. Wong" <djwong@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Henrik Rydberg 85e0e5ad1e hwmon: applesmc: Add support for MacBook Air 2
Add temperature sensor support for MacBook Air 2.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Cc: Nicolas Boichat <nicolas@boichat.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Nicolas Palix 44ea9c809d drivers/macintosh: Add missing of_node_put in therm_adt746x.c
of_node_put is needed before discarding a value received from
of_find_node_by_name, eg in error handling code or when the device node is
no longer used.

The semantic match that catches the bug is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r exists@
local idexpression struct device_node *n;
position p1, p2;
struct device_node *n1;
statement S;
identifier f;
expression E;
expression *ptr != NULL;
@@

n@p1 = of_find_node_by_name(...)
...
if (!n) S
... when != of_node_put(n)
    when != n1 = f(n,...)
    when != E = n
    when any
    when strict
(
  return \(0\|<+...n...+>\|ptr\);
|
return@p2 ...;
|
  of_node_put(n);
|
  n1 = f(n,...)
|
  E = n
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

print "* file: %s of_find_node_by_name %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>

Signed-off-by: Nicolas Palix <npalix@diku.dk>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong 89fac11cb3 adt7470: make automatic fan control really work
It turns out that the adt7470's automatic fan control algorithm only works
when the temperature sensors get updated.  This in turn happens only when
someone tells the chip to read its temperature sensors.  Regrettably, this
means that we have to drive the chip periodically.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong 2f22d5dff6 adt7470: observe the number of temperature sensors to shorten update time
The adt7470 driver currently assumes that 1s is the proper time to wait to
read all temperature sensors.  However, the correct time is 200ms *
number_of_sensors.  This patch sets the default time to provide for 10
sensors and then lowers it based on the number of sensor inputs that have
nozero values.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong 2e75a4b7ae adt7470: fix pwm at a certain level during temperature sensor scan
In the small window that it takes to read the temperature sensors, the pwm
outputs momentarily drop to 0.  This causes a noticeable hiccup in fan
speed, which is slightly annoying.  The solution is to manually program
the pwm output with whatever the automatic value is and then shift the
fans to manual control while reading temperatures.  Once that is done, put
the fans back to whatever mode of control was there before.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong 8f8c1fb0c8 adt74{62, 70, 73}: Use DIV_ROUND_CLOSEST for rounded division
Modify some hwmon drivers to use DIV_ROUND_CLOSEST instead of bloating
source with (naughty) macros.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Randy Dunlap 208b95ce3a sysrq: more explicit, less terse help messages
Eliminate sysrq terse help mode; make sysrq help messages more meaningful
(more explicit/verbose).  Make the sysrq action letter clearer by listing
it explicitly in more sysrq help messages (when it is not simple/clear).

The SysRq help message now looks like this:

SysRq : HELP : loglevel(0-9) reBoot terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) saK show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N) powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T) Unmount show-blocked-tasks(W)

Addresses http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=330403.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: <jidanni@jidanni.org>
Cc: <330403@bugs.debian.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:14 -08:00
Russell King ba84be2338 remove linux/hardirq.h from asm-generic/local.h
While looking at reducing the amount of architecture namespace pollution
in the generic kernel, I found that asm/irq.h is included in the vast
majority of compilations on ARM (around 650 files.)

Since asm/irq.h includes a sub-architecture include file on ARM, this
causes a negative impact on the ccache's ability to re-use the build
results from other sub-architectures, so we have a desire to reduce the
dependencies on asm/irq.h.

It turns out that a major cause of this is the needless include of
linux/hardirq.h into asm-generic/local.h.  The patch below removes this
include, resulting in some 250 to 300 files (around half) of the kernel
then omitting asm/irq.h.

My test builds still succeed, provided two ARM files are fixed
(arch/arm/kernel/traps.c and arch/arm/mm/fault.c) - so there may be
negative impacts for this on other architectures.

Note that x86 does not include asm/irq.h nor linux/hardirq.h in its
asm/local.h, so this patch can be viewed as bringing the generic version
into line with the x86 version.

[kosaki.motohiro@jp.fujitsu.com: add #include <linux/irqflags.h> to acpi/processor_idle.c]
[adobriyan@gmail.com: fix sparc64]
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:13 -08:00
Brent Casavant 08adefd479 ioc4: automatically load sgiioc4 subordinate module
Modify ioc4 to always load the sgiioc4 IDE module if the board carrying
the IOC4 hardware actually implements the IDE interface (not all boards
bring this functionality off the IOC4 chip).  A drive hosted on the IDE
interface may contain the root filesystem, and sgiioc4 doesn't load
automatically as ioc4 owns the PCI device ID, not sgiioc4.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Michael Reed <mdr@sgi.com>
Signed-off-by: Brent Casavant <bcasavan@sgi.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:13 -08:00
Tejun Heo 5f820f648c poll: allow f_op->poll to sleep
f_op->poll is the only vfs operation which is not allowed to sleep.  It's
because poll and select implementation used task state to synchronize
against wake ups, which doesn't have to be the case anymore as wait/wake
interface can now use custom wake up functions.  The non-sleep restriction
can be a bit tricky because ->poll is not called from an atomic context
and the result of accidentally sleeping in ->poll only shows up as
temporary busy looping when the timing is right or rather wrong.

This patch converts poll/select to use custom wake up function and use
separate triggered variable to synchronize against wake up events.  The
only added overhead is an extra function call during wake up and
negligible.

This patch removes the one non-sleep exception from vfs locking rules and
is beneficial to userland filesystem implementations like FUSE, 9p or
peculiar fs like spufs as it's very difficult for those to implement
non-sleeping poll method.

While at it, make the following cosmetic changes to make poll.h and
select.c checkpatch friendly.

* s/type * symbol/type *symbol/		   : three places in poll.h
* remove blank line before EXPORT_SYMBOL() : two places in select.c

Oleg: spotted missing barrier in poll_schedule_timeout()
Davide: spotted missing write barrier in pollwake()

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Brad Boyer <flar@allandria.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roland McGrath <roland@redhat.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:12 -08:00
Laurent Pinchart f41ced8f10 Check fops_get() return value
Several subsystem open handlers dereference the fops_get() return value
without checking it for nullness.  This opens a race condition between the
open handler and module unloading.

A module can be marked as being unloaded (MODULE_STATE_GOING) before its
exit function is called and gets the chance to unregister the driver.
During that window open handlers can still be called, and fops_get() will
fail in try_module_get() and return a NULL pointer.

This change checks the fops_get() return value and returns -ENODEV if NULL.

Reported-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Acked-by: Takashi Iwai <tiwai@suse.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Dave Airlie <airlied@linux.ie>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:11 -08:00
Arjan van de Ven bdbeed75b2 pci: use pci_ioremap_bar() in drivers/misc
Use the newly introduced pci_ioremap_bar() function in drivers/misc.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:10 -08:00
KOSAKI Motohiro 69beeb1d34 mm: make vread() and vwrite() declaration
Sparse output following warnings.

mm/vmalloc.c:1436:6: warning: symbol 'vread' was not declared. Should it be static?
mm/vmalloc.c:1474:6: warning: symbol 'vwrite' was not declared. Should it be static?

However, it is used by /dev/kmem. fixed here.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:05 -08:00
Gary Hade c04fc586c1 mm: show node to memory section relationship with symlinks in sysfs
Show node to memory section relationship with symlinks in sysfs

Add /sys/devices/system/node/nodeX/memoryY symlinks for all
the memory sections located on nodeX.  For example:
/sys/devices/system/node/node1/memory135 -> ../../memory/memory135
indicates that memory section 135 resides on node1.

Also revises documentation to cover this change as well as updating
Documentation/ABI/testing/sysfs-devices-memory to include descriptions
of memory hotremove files 'phys_device', 'phys_index', and 'state'
that were previously not described there.

In addition to it always being a good policy to provide users with
the maximum possible amount of physical location information for
resources that can be hot-added and/or hot-removed, the following
are some (but likely not all) of the user benefits provided by
this change.
Immediate:
  - Provides information needed to determine the specific node
    on which a defective DIMM is located.  This will reduce system
    downtime when the node or defective DIMM is swapped out.
  - Prevents unintended onlining of a memory section that was
    previously offlined due to a defective DIMM.  This could happen
    during node hot-add when the user or node hot-add assist script
    onlines _all_ offlined sections due to user or script inability
    to identify the specific memory sections located on the hot-added
    node.  The consequences of reintroducing the defective memory
    could be ugly.
  - Provides information needed to vary the amount and distribution
    of memory on specific nodes for testing or debugging purposes.
Future:
  - Will provide information needed to identify the memory
    sections that need to be offlined prior to physical removal
    of a specific node.

Symlink creation during boot was tested on 2-node x86_64, 2-node
ppc64, and 2-node ia64 systems.  Symlink creation during physical
memory hot-add tested on a 2-node x86_64 system.

Signed-off-by: Gary Hade <garyhade@us.ibm.com>
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:00 -08:00
Greg Kroah-Hartman 7a9c67a6ad Staging: android: binder: fix build errors
This fixes the build errors and warnings in the binder driver.  It can't
be a module, due to a lack of some of the symbols being exported.

Also added a MODULE_LICENSE(), as it was missing.

Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:46 -08:00
San Mehat 08b88cc784 Staging: android: add lowmemorykiller driver
From: San Mehat <san@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:45 -08:00
Greg Kroah-Hartman 1fa7026ff0 Staging: android: remove dummy android.c driver
There are files now in the drivers/staging/android/ directory, so the
dummy android.c file can be safely removed.

Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:44 -08:00
Mike Lockwood 653d1290be Staging: android: timed_gpio: Rename android_timed_gpio to timed_gpio
Signed-off-by: Mike Lockwood <lockwood@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:43 -08:00
Mike Lockwood 99f41131b8 Staging: android: add timed_gpio driver
driver for GPIOs that turn back off after a delay

From: Mike Lockwood <lockwood@android.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
Arve Hjønnevåg adc567e8a9 Staging: android: add ram_console driver
Doesn't quite link properly under all configurations, and it has way too
many different build options, but it's a start.

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
Robert Love 875f194c48 Staging: android: add logging driver
Signed-off-by: Robert Love <rlove@google.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
J.R. Mauro 9279bcc316 staging: android: binder: Fix use of euid
Task credentials were moved and must be accessed through task_struct.cred

Signed-off-by: J.R. Mauro <jrm8005@gmail.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
J.R. Mauro a2bf2153cb Staging: android: binder: Fix gcc warnings about improper format specifiers for size_t in printk
Use the proper format specifiers for printing size_t values.

Signed-off-by: J.R. Mauro <jrm8005@gmail.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Arve Hjønnevåg 457b9a6f09 Staging: android: add binder driver
It builds, but not as a module, and with lots of warnings.

I also had to fix up a few syntax errors to get it to build
properly, I'm doubting that anyone has built it in a while :(

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Greg Kroah-Hartman 6dc9c9e8b0 Staging: add android framework
This prepares us to start adding the android drivers
to the build.

The dummy android.c file will go away in the next few patches, as it
will not be needed once drivers/staging/android/ has a driver in it.

Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Greg Kroah-Hartman 4cf7c4c692 Staging: epl: fix netdev->priv b0rkage
netdev->priv is now gone, use netdev_priv() instead.
This fixes the build error in the network driver within the epl stack.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Greg Kroah-Hartman 8501d21fd2 Staging: epl: hr timers all run in hard irq context now
Because of this, we can't set the mode for the timer, so delete this
code as it causes a build error right now.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:40 -08:00
Greg Kroah-Hartman 833dfbe746 Staging: epl: run Lindent on *.c files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:39 -08:00
Greg Kroah-Hartman e0ca059588 Staging: epl: run Lindent on *.h files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:37 -08:00
Greg Kroah-Hartman bd5cd82dc6 Staging: epl: run Lindent on all user/*.h files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:37 -08:00
Greg Kroah-Hartman ba338d4626 Staging: epl: run Lindent on all kernel/*.h files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:37 -08:00
Daniel Krueger 9d7164cfdb Staging: add epl stack
This is the openPOWERLINK network stack from systec electronic.

It's a bit messed up as there is a driver mixed into the
middle of it, lots of work needs to be done to unwind the
different portions to make it sane.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
Greg Kroah-Hartman 37bcd24b84 Staging: frontier: fix compiler warnings
Basically remove unused code and variables still hanging around.

Cc: David Taht <d@teklibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
Greg Kroah-Hartman 006ef0ec96 Staging: frontier: remove unused alphatrack_sysfs.c file
The alphatrack_sysfs.c is unused, so remove it.

Cc: David Taht <d@teklibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
David Taht 8da3dc2875 Staging: add frontier tranzport and alphatrack drivers
Adds the tranzport and alphatrack drivers to the staging tree.

Cc: David Taht <d@teklibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
Greg Kroah-Hartman 1242c70df5 Staging: rt2870: fix up netdev->priv usage
Now that netdev->priv is removed, fix the driver to use netdev->ml_priv
like it always should have been doing.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:35 -08:00
Greg Kroah-Hartman 5a501b3011 Staging: rt2870: disable root hack for reading files
We are now using credentials, so just blindly setting the fsuid and
fsguid isn't acceptable.  All this means is that the config file needs
to be readable by the driver thread, not a big deal.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:35 -08:00
Greg Kroah-Hartman c55519ff75 Staging: add rt2870 wireless driver
This is the Ralink RT2870 driver from the company that does horrible
things like reading a config file from /etc.  However, the driver that
is currently under development from the wireless development community
is not working at all yet, so distros and users are using this version
instead (quite common hardware on a lot of netbook machines).

So here is this driver, for now, until the wireless developers get a
"clean" version into the main tree, or until this version is cleaned up
sufficiently to move out of the staging tree.

Ported to the Linux build system and cleaned up a bit already by me.

Cc: Linux wireless <linux-wireless@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:35 -08:00
Greg Kroah-Hartman 6e16aee60c Staging: add mimio xi driver
This patch adds the Mimio Xi interactive whiteboard driver to the tree.

It was originally written by mwilder@cs.nmsu.edu, but cleaned up and
forward ported by me to the latest kernel version.


Cc: Phil Hannent <phil@hannent.co.uk>
Cc: <mwilder@cs.nmsu.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:34 -08:00
Greg Kroah-Hartman 28397ffef1 Staging: add princeton instruments usb camera driver
Adds the driver for the Princeton Instruments USB camera.

Needs a lot of work...

TODO:
	- make checkpatch.pl clean
	- coding style fixups (typedefs, etc.)
	- get it to build properly
	- audit ioctls
	- remove ioctls if possible
	- assign proper minor number
	- remove dbg() macro
	- lots of general cleanups
	- review locking

Cc: Judd Montgomery <judd@jpilot.org>
Cc: Jeff Frontz <jeff.frontz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:34 -08:00
Alexander Beregalov 88a1e909da Staging: usbip: switch to list_for_each_entry()
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Alexander Beregalov 8cc59061f2 Staging: me4000: switch to list_for_each*()
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Greg Kroah-Hartman 1fa511ad65 Staging: rtl8187se: remove duplicate pci ids
We only want to load for one PCI device, the "SE" device.  The other PCI
devices that this driver supports are already supported by the existing
rtl8187 module.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Greg Kroah-Hartman bac6cd1829 Staging: rtl8187se: make the built module be the proper name
If we are calling this the rtl8187se module, let's actually build
a module with that name.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Greg Kroah-Hartman ceda4ae6d2 Staging: rtl8187se: remove unneeded files
There were a number of files in the ieee80211 code that were not
needed, so they are removed.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:31 -08:00
Greg Kroah-Hartman c8d86be387 Staging: add rtl8187se driver
This is a driver for the Realtek 8187 "SE" wireless PCI devices in some
netbook computers (MSI Wind, and others).  It includes its own copy of
the ieee80211 stack, but it is compiled into the driver to prevend
duplicate symbol issues.

This version comes from Ralink with no authorship, but it is based
on an old version of the rtl8180 driver from Andrea Merello.  It was
hacked up a bit to get it to build properly within the kernel tree and
to properly handle the merged wireless stack within the driver.

Cc: Andrea Merello <andreamrl@tiscali.it>
Cc: linux-wireless <linux-wireless@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:31 -08:00
Leon Woestenberg c8801d8c9f Staging: add Driver for Altera PCI Express Chaining DMA reference design
Altera PCI Express Chaining DMA driver

A reference driver that exercises the Chaining DMA logic reference
design generated along the Altera FPGA PCI Express soft or hard core,
only if instantiated using the MegaWizard, not the SOPC builder, of
Quartus 8.1.

This driver can be used to test the logic instantiation and PCI
Express layers and acts as a starting point for driving custom logic
connected to the PCI Express End Point Chaining DMA engines.

Signed-off-by: Leon Woestenberg <leon@sidebranch.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau 630231776d Staging: panel: remove support for smartcards
Smartcard support was more like a proof-of-concept than a completed
work. It was only able to read serial numbers from a few smartcards,
and the goal was to be able to secure keypad access with a smartcard.
Given how the concept was limited, this was never used beyond demos,
and it's better to remove this code so that nobody tries to use it
for security purposes.

The function panel_bind_callback() was ifdef'ed out, as its only user
was smartcard. However, it would be a waste to remove it because many
variations made on this driver will need it.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau f6d1fcfe1a Staging: panel: remove ifdefs and code for pre-2.6 kernels
The code began 8 years ago with kernel 2.0 or 2.1, and kernels 2.2 and
2.4 were still supported. These old version need no longer be supported
if the code gets merged in mainline.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau 698b1515f0 Staging: panel: major checkpatch cleanup
All of the 401 errors, and 108 of the 235 warnings reported by checkpatch
were cleared. The only remanining warnings left concern lines larger than
80 characters. This cleanup will be performed last.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau 7005b58458 Staging: add lcd-panel driver
This adds the lcd-panel parallel port driver to the staging tree.

See the file, drivers/staging/panel/TODO for what needs to be fixed up
in order for this to be properly merged into the rest of the kernel
tree.

Cc: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:29 -08:00
Kamalesh Babulal 18223a99e6 Staging: meilhaus: fix __symbol_get problems
next-20081120 kernel randconfig on x86_64 box fails, while !CONFIG_MODULES

drivers/staging/meilhaus/memain.c: In function 'me_probe_pci':
drivers/staging/meilhaus/memain.c:425: error: implicit declaration of function '__symbol_get'
drivers/staging/meilhaus/memain.c:425: warning: cast to pointer from integer of different size
drivers/staging/meilhaus/memain.c:433: warning: cast to pointer from integer of different size
drivers/staging/meilhaus/memain.c:453: error: implicit declaration of function '__symbol_put'
make[3]: *** [drivers/staging/meilhaus/memain.o] Error 1

the driver uses __symbol_get and __symbol_put instead of marco's
symbol_get and symbol_put, I have only build tested the patch.

Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:29 -08:00
David Kiliani 3fedd14818 Staging: Add the Meilhaus ME-IDS driver package
Originally written by Guenter Gebhardt <g.gebhardt@meilhaus.de>
and Krzysztof Gantzke <k.gantzke@meilhaus.de>

This is the drv/lnx/mod directory of ME-IDS 1.2.9 tarball with
some files from drv/lnx/include.

Signed-off-by: David Kiliani <mail@davidkiliani.de>
Cc: Guenter Gebhardt <g.gebhardt@meilhaus.de>
Cc: Krzysztof Gantzke <k.gantzke@meilhaus.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:29 -08:00
Kamalesh Babulal 5ec5ec7806 Staging: asus_oled: fix build dependancy
asus_oled depends on the CONFIG_USB_SUPPORT, I have only build tested
the patch.

Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:28 -08:00
Jakub Schmidtke fb53440b18 Staging: add asus_oled driver
Driver for the OLED tiny display on some Asus laptops.

From: Jakub Schmidtke <sjakub@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:28 -08:00
J.R. Mauro a8275fcaa7 Staging: comedi: fix build if CONFIG_PROC_FS is not set
Don't include procfs functions if CONFIG_PROC_FS is not set

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman 0bf8e27f7a Staging: comedi: fix checkpatch.pl warning in interrupt.h
No more need for a kernel version check now that we are in the main
kernel tree.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman 39eca2a087 Staging: comedi: me_daq: fix sparse issues
This fixes the sparse issues that the tool had with the me_daq
driver.

Cc: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman 5e08c19867 Staging: comedi: me_daq: remove typedefs
This removes the typedefs from the me_daq driver.

Cc: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman 2ce411b57e Staging: comedi: me_daq: fix checkpatch.pl issues
This fixes a number of checkpatch.pl issues in the me_daq
driver.

Cc: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Michael Hillmann 85acac6109 Staging: comedi: add me_daq driver
This adds the me_daq comedi driver to the build.

From: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Dan Christian 3d9f073994 Staging: comedi: add rtd520 driver
This adds the rtd520 comedi driver to the build.

From: Dan Christian <dac@ptolemy.arc.nasa.gov>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Gianluca Palli 11e865c1da Staging: comedi: add s626 driver
This adds the s626 comedi driver to the build.

From: Gianluca Palli <gpalli@deis.unibo.it>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Greg Kroah-Hartman d2f63f9c67 Staging: comedi: comedi_pci.h: remove comedi_pci_disable_no_regions
comedi_pci_disable_no_regions is not called by any comedi code
(in or out of the kernel tree), so remove it, so no one tries to
use it in the future.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Greg Kroah-Hartman 7b1f281350 Staging: comedi: comedi_pci.h: remove comedi_pci_enable_no_regions
comedi_pci_enable_no_regions is not called by any comedi code
(in or out of the kernel tree), so remove it, so no one tries to
use it in the future.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Greg Kroah-Hartman 5604ec6fb6 Staging: comedi: comedi_pci.h: remove unneeded wrapper
just call pci_disable_device() directly in comedi_pci_enable()
as no wrapper is needed now that we are in the kernel tree.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman d72187b7cd Staging: comedi: fix comedi_pci.h checkpatch.pl issues.
This resolves all the resolvable checkpatch.pl issues in the
comedi_pci.h file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman 6d62a12bb0 Staging: comedi: fix comedi_fc.h checkpatch.pl issues.
This resolves all the resolvable checkpatch.pl issues in the
comedi_fc.h file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman 652dd4e7c7 Staging: comedi: fix comedi_parport.c checkpatch.pl issues.
This resolves all the resolvable checkpatch.pl issues in the
comedi_parport.c file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman 8c49292f33 Staging: comedi: remove typedefs from comedi_test.c
no more checkpatch.pl issues found in the comedi_test.c file.

Cc: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman e0639d7644 Staging: comedi: fix sparse issues in comedi_test.c
This fixes all issues pointed out by sparse with the comedi_test.c
file.

Cc: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman 1be0e3ed76 Staging: comedi: fix checkpatch.pl issues in comedi_test.c
This fixes almost all checkpatch.pl issues with the comedi_test.c
file.

Hint, volatile doesn't do what you think it does, it has been removed
from the structure...

Cc: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman 246c541822 Staging: comedi: fix sparse issues in comedi_bond.c
This fixes the issues raised by the sparse tool on the
comedi_bond.c file.

Cc: Calin A. Culianu <calin@ajvar.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman ff534766e4 Staging: comedi: remove typedefs from comedi_bond.c
This fixes the remaining checkpatch.pl issues found in the
comedi_bond.c file.

Cc: Calin A. Culianu <calin@ajvar.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman 4e85a13b4e Staging: comedi: fix checkpatch.pl issues in comedi_fc.c
This fixes all of the checkpatch.pl issues in the comedi_fc.c file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman e7f2aa3455 Staging: comedi: fix checkpatch.pl issues in comedi_bond.c
This fixes a number of the issues found by checkpatch.pl in the
comedi_bond.c file.

Cc: Calin A. Culianu <calin@ajvar.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Guenter Gebhardt e55c95a3be Staging: comedi: add me4000 driver
This adds the me4000 driver to the comedi staging tree

From: Guenter Gebhardt <g.gebhardt@meilhaus.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Anne Smorthit 96341f7153 Staging: comedi: add icp_multi driver
This adds the icp_multi driver to the tree.

From: Anne Smorthit <anne.smorthit@sfwte.ch>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman 6fd15040a6 Staging: comedi: remove PCI wrappers
The PCI wrapper macros are no longer needed, as they are
all for compatiblity with older kernel versions.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman c34351396c Staging: comedi: remove usb wrappers
The usb wrapper macros are no longer needed, as all of
the comedi drivers using them have been converted to
use the "native" USB core calls.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman 9a52ef3f1d Staging: comedi: dt9812: remove #ifdef that is not needed
We don't need to set the owner field of the usb_driver structure
in the dt9812 driver.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman 8867635903 Staging: comedi: usbduxfast: remove comedi usb wrappers
Remove the comedi usb wrapper function usage in the usbduxfast driver as
they are no longer needed.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman 4aa3a82321 Staging: comedi: usbdux: remove comedi usb wrappers
Remove the comedi usb wrapper function usage in the usbdux driver as
they are no longer needed.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman cc92fca7ba Staging: comedi: usbdux: remove typedef
Remove the typedef in the usbdux driver.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman 4274ea02d7 Staging: comedi: usbdux: remove checkpatch.pl warnings
Fix up and remove almost all of the remaining checkpatch.pl errors
and warnings in the usbdux driver.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman c0e0c26e6b Staging: comedi: usbdux: fix up printk calls
printk() needs a KERN_ level.  But it's usually better to just
use the dev_* functions instead, as they provide much better
information to the user and developer.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00
Greg Kroah-Hartman e54fb9c184 Staging: comedi: usbdux: remove // comments
This converts all // comments to be /* */

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00
Greg Kroah-Hartman 8fa07567bf Staging: comedi: usbdux: code style cleanups
Fix a lot of checkpatch.pl warnings and errors in the usbdux driver.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00
Greg Kroah-Hartman 4398ecfac1 Staging: comedi: usbdux: remove kernel version checks
Now that we are in the kernel tree, these ifdefs are not needed.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00
Greg Kroah-Hartman b1853a4f28 Staging: comedi: dt9812: fix sparse warnings
remove all warnings that sparse complains about in the dt9812 driver

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00
Greg Kroah-Hartman 98f3c672b5 Staging: comedi: dt9812: remove typedefs
remove all typedefs from the dt9812 driver

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00
Greg Kroah-Hartman c73190fa2e Staging: comedi: dt9812: remove dt9812.h
An extra .h file is not needed for the dt9812 driver so
merge it into the .c file.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:20 -08:00
Greg Kroah-Hartman f52a8af70d Staging: comedi: dt9812: fix up a lot of coding style issues
Lots of checkpatch.pl warnings and errors resolved in the
comedi dt9812 usb driver.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:20 -08:00
David Schleef 241ab6ad71 Staging: comedi: add comedi_parport driver
This adds the comedi_parport driver to the kernel tree

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:20 -08:00
Joachim Wuttke 498460ebd5 Staging: comedi: add comedi_test driver
This adds the comedi_test driver to the kernel tree

From: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:20 -08:00
David Schleef 3cf840f65a Staging: comedi: add comedi_bond driver
This adds the comedi_bond driver to the kernel tree

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:20 -08:00
Anders Blomdell 63274cd7d3 Staging: comedi: add usb dt9812 driver
Data Translation DT9812 USB driver

From: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:19 -08:00
Bernd Porr f47c697d13 Staging: comedi: add usb usbduxfast driver
ITL USB-DUXfast driver

From: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:19 -08:00
Bernd Porr 4bf21fa4da Staging: comedi: add usb usbdux driver
University of Stirling USB DAQ & INCITE Technology Limited driver.

From: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:19 -08:00
David Schleef bede729096 Staging: comedi: add mite comedi pci driver
Hardware driver for NI Mite PCI interface chip

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:19 -08:00
David Schleef a9f23e00c1 Staging: comedi: comedi driver common function module
This module is shared by many comedi drivers.

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:18 -08:00
David Schleef 94ab11c227 Staging: comedi: add pci and usb wrapper header files
This are used by usb and pci comedi drivers to handle the different
kernel versions.  They will be eventually removed, but are needed now
to be able to add comedi drivers to the tree.

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:18 -08:00
David Schleef 74b847f4d0 Staging: comedi: add local copy of interrupt.h
This is needed for some internal comedi driver macros that were
built up over the years to handle multiple kernel versions.  It will be
removed eventually.

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:18 -08:00
Greg Kroah-Hartman 84c9dc212a Staging: comedi: set up infrastructure for individual drivers
This adds two "generic" Kconfig options, one for PCI and one for USB
comedi drivers, and the Makefile infrastructure as well.  This is so
we can start adding individual comedi drivers and add them to the build
properly.

Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:17 -08:00
David Schleef b79a7a2089 Staging: comedi: add kcomedilib to the tree
This adds the kcomedilib module

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:17 -08:00
Greg Kroah-Hartman 02ebd471ea Staging: comedi: fix build error in comedilib.h
If anyone included this file, it would break the build.
This patch fixes the issue.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:17 -08:00
Greg Kroah-Hartman 476b847733 Staging: comedi: fix checkpatch.pl errors in comedi_fops.c
There are still some >80 character lines in there, but
this catches the majority of the issues.

Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:16 -08:00
Greg Kroah-Hartman e0dcef71f6 Staging: comedi: fix up a lot of checkpatch.pl warnings
Only clean up some of the easier ones in the .h files

Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:16 -08:00
David Schleef ed9eccbe89 Staging: add comedi core
This adds the Comedi core to the staging tree.
This is a data acquision infrastructure for Linux, providing a common
interface for these types of drivers.

Taken directly from the comedi git tree, with only minor tweaks
by Greg to get it to build properly within the kernel tree.

From: David Schleef <ds@schleef.org>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Shawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:16 -08:00
Sathya Perla 535deaa35e Staging: benet: cleanup a check while posting rx buffers
This patch cleans up the way to check if there is enough space in the rx_q
while posting buffers.

Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:16 -08:00
Sathya Perla a9acfa42bf Staging: benet: fix problems reported by checkpatch
Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:16 -08:00
Sathya Perla 998c15b148 Staging: benet: patch to use offsetof() instead of AMAP_BYTE_OFFSET()
Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:15 -08:00
Greg Kroah-Hartman 2a5a19caa0 Staging: benet: fix build error.
udelay() was not being defined properly, this patch fixes it.

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Subbu Seetharaman <subbus@serverengines.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:15 -08:00
Sathya Perla d6258716b5 Staging: benet: fix build errors when CONFIG_NETPOLL is off
Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:15 -08:00
Sathya Perla 7f4252318d Staging: benet: patch to remove subdirectories
Here's a patch tp remove the subdirectories in staging/benet (1st item in
staging/benet/TODO).

Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:15 -08:00
Greg Kroah-Hartman 2774de17ba Staging: benet: build is broken unless CONFIG_NETPOLL is enabled
So disable the driver in that build situation and document
that this needs to be fixed.

Cc: Subbu Seetharaman <subbus@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:15 -08:00
Greg Kroah-Hartman 0252e5c691 Staging: benet: fix up netdev->priv change
netdev->priv is now gone, so fix up all of the build errors in the benet
driver due to this change.

Cc: Subbu Seetharaman <subbus@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:14 -08:00
Greg Kroah-Hartman 85e468cd55 Staging: benet: fix netif api breakage
The netif_rx_complete() and netif_rx_schedule() functions have changed,
so fix up the build breakage in the benet driver.

Cc: Subbu Seetharaman <subbus@serverengines.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:14 -08:00
Subbu Seetharaman 479e2f445f Staging: Add ServerEngines benet 10Gb ethernet driver
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:14 -08:00
Greg Kroah-Hartman 127ce13cee Staging: rt2860: enable WPA_SUPPLICANT support
This is needed in order to get NetworkManager to work properly
with this driver.

More details can be found at
	https://bugzilla.novell.com/show_bug.cgi?id=437959

Cc: Helmut Schaa <hschaa@novell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:12 -08:00
Greg Kroah-Hartman 26f0bcd1cf Staging: rt2860: Fix minor compiler warnings
The build is "clean" now for this driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:12 -08:00
J.R. Mauro 834e625578 Staging: rt2860: use standard bit-reverse function
Make the rt2860 use standard bit-reversing functions

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:12 -08:00
Greg Kroah-Hartman 739b797941 Staging: rt2860: fix up netdev->priv usage
Now that netdev->priv is removed, fix the driver to use netdev->ml_priv
like it always should have been doing.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:12 -08:00
Greg Kroah-Hartman 1872796327 Staging: rt2860: disable root hack for reading files
We are now using credentials, so just blindly setting the fsuid and
fsguid isn't acceptable.  All this means is that the config file needs
to be readable by the driver thread, not a big deal.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:11 -08:00
Greg Kroah-Hartman 9198099052 Staging: add rt2860 wireless driver
This is the Ralink RT2860 driver from the company that does horrible
things like reading a config file from /etc.  However, the driver that
is currently under development from the wireless development community
is not working at all yet, so distros and users are using this version
instead (quite common hardware on a lot of netbook machines).

So here is this driver, for now, until the wireless developers get a
"clean" version into the main tree, or until this version is cleaned up
sufficiently to move out of the staging tree.

Ported to the Linux build system and cleaned up a bit already by me.

Cc: Linux wireless <linux-wireless@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:11 -08:00
Alexander Beregalov f4f85ff725 Staging: otus: remove dependence on kernel version
Dependence on kernel version is not needed anymore
if we are in mainline now.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Cc: <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:11 -08:00
Greg Kroah-Hartman 707eefb8ee Staging: otus: fix urb callback function type
The #ifdef for version checking is wrong, and we no longer
pass the struct pt_regs to the urb callback functions.  This
patch fixes this error.

Cc: Luis Rodriguez <Luis.Rodriguez@Atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:10 -08:00
J.R. Mauro 063e95c736 Staging: otus: fix name clash
Make p80211wext_handler_def in the otus driver static. It's not used outside
this file and causes name clashes if it's visible.

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:10 -08:00
Greg Kroah-Hartman da3e89082d Staging: otus: fix netdev->priv usage
Now that netdev->priv is gone, fix things up properly in the otus driver
to use ml_priv as it should have always been doing.

Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:10 -08:00
Luis R. Rodriguez 4bd43f507c Staging: add otus Atheros wireless network driver
Initial dump of the otus USB wireless network driver.
It builds properly, but a lot of work needs to be done cleaning
it up before it can be merged into the wireless driver tree.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:10 -08:00
Greg Kroah-Hartman e543c24141 Staging: agnx: fix build warnings
Fix some minor build warnins in the agnx driver

Cc: Li YanBo <dreamfly281@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:09 -08:00
Greg Kroah-Hartman aa0d6c34b6 Staging: agnx: fix build errors due to rate control API changes
In commit e6a9854b05, the rate control API
was rewritten, so make the needed changes to the agnx driver so that it
will build and work properly.

Cc: Li YanBo <dreamfly281@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:09 -08:00
Greg Kroah-Hartman 40667f32d1 Staging: agnx: fix build errors due to ssid removal
The wireless core has removed the ssid variables, so also remove
them from the agnx driver so that it builds properly.

Cc: Li YanBo <dreamfly281@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:09 -08:00
Li YanBo 0f22aab897 Staging: add agnx wireless driver
This driver is for the Airgo AGNX00 wireless chip.

From: Li YanBo <dreamfly281@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:09 -08:00
Lior Dotan 470c5736ff Staging: slicoss: use request_firmware
This should make the driver use request_firmware() instead of a static
firmware.
Some obvious things are missing:
1) The unneeded header files are not removed yet. This is to keep the
   patch size small.
2) The .bin files are missing so the driver doesn't have what to load.
3) Testing. None of this was tested. It does compiles OK though :)

Signed-off-by: Lior Dotan <liodot@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:08 -08:00
Lior Dotan 66615321f5 Staging: slicoss: use correct type for memory allcations
Fix sizeof to use the right type

Signed-off-by: Lior Dotan <liodot@gmail.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:08 -08:00
Lior Dotan 7c7e18790c Staging: slicoss: use kzalloc
This patch uses kzalloc() where really applicable.

Signed-off-by: Lior Dotan <liodot@gmail.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:08 -08:00
Qinghuang Feng 1c80db5c9b Staging: usbip: cleanup kerneldoc
No argument named @regs in stub_complete(), remove it.

Signed-off-by: Qinghuang Feng <qhfeng.kernel@gmail.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:08 -08:00
Johann Felix Soden 4eb0068b06 Staging: et131x: remove unused variable in et1310_tx.c
The 'pPacket' variable is assigned, but never used. Remove it.

Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:08 -08:00
J.R. Mauro 1352b4b07f Staging: et131x: fix build failure
Fix build failure in et131x driver - missing \ in multiline macro

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:07 -08:00
Stoyan Gaydarov bb9eacccf6 Staging: et131x: Cleanup et131x_debug.h defines
This patch cleans up the et131x_debug.h defines as well as fix the
checkpatch warnings

Signed-off-by: Stoyan Gaydarov <stoyboyker@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:07 -08:00
Greg Kroah-Hartman 0484f2082a Staging: go7007: add some more v4l2 ioctls
Now that the v4l2 tree is merged with mainline, enable some of
the compiled out functions.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:07 -08:00
Oliver Neukum 9efb052563 Staging: go7007: small cleanup
small cleanup of go7007:

- prepare for urb->status conversion
- micro optimization
- use kzalloc
- fix free of memory in use in go7007_usb_disconnect

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Cc: Cohen <rcohen@snurgle.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:07 -08:00
Greg Kroah-Hartman 8fca1cb3a4 Staging: go7007: fix minor build warnings
Comment out some functions that we aren't using yet, in anticipation
of using them when the v4l core merges are changed upstream.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:06 -08:00
Harvey Harrison 9febd042da Staging: go7007: annotate code pointers
They are treated as __le16 everywhere, annotate as such.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:06 -08:00
Mauro Carvalho Chehab 65f9f6190b Staging: go7007: Convert driver to use video_ioctl2
go7007: Convert driver to use video_ioctl2

go7007 driver were using the old method of having a big switch for handling
ioctls. Use instead the new video_ioctl2 method.

This patch also adds support for the 2.6.19 new ioctls to enumberate video
formats and intervals.

Still lacking the implementation of compression ioctls needed on go7007.

This patch weren't tested, due to the lack of a hardware with me.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:06 -08:00
Pete Eberlein b11869dbb6 Staging: go7007: add sensoray 2250/2251 support
This is the driver for the Sensoray 2250/2251 USB devices added to
go7007 driver.


Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:06 -08:00
Pete Eberlein d73f822ce7 Staging: go7007: saa7134 updates
- Added documentation including README files from the original go7007
  driver package.
- Added Video4Linux2 MPEG controls.
- Added Video4Linux2 audio ioctls, which pass thru to the i2c driver.
- Improved saa7134 interface, to pass thru controls and video settings.
- Fixed a bug in sony tuner, as reported by Bifferos on the Go7007 wiki.


Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:06 -08:00
J.R. Mauro b2d6a78d9f Staging: echo: Lindent drivers/staging/echo
Lindent drivers/staging/echo

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:05 -08:00
J.R. Mauro c82895b897 Staging: echo: remove typedefs
Remove typedefs in drivers/staging/echo

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:05 -08:00
Kay Sievers e913397202 staging: struct device - replace bus_id with dev_name(), dev_set_name()
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:05 -08:00
J.R. Mauro 9f37952aa0 Staging: sxg: update README
Update readme in drivers/staging/sxg

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:05 -08:00
J.R. Mauro 62545d814f Staging: sxg: break the build in a cleaner way when !x86
Remove ugly 'Stop Comilation;' statement in sxghif, replace with an
error macro.

This should never be hit as we are only building for x86 boxes at the
moment.

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:05 -08:00
J.R. Mauro 73b07065a3 Staging: sxg: remove typedefs
Remove typedefs in the sxg driver

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:04 -08:00
Vijay Kumar 1b8ee916f5 Staging: poch: Fine grained locking
Lock only the portion of code that does register access.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:04 -08:00
Vijay Kumar bf43701250 Staging: poch: Fix user space protocol syncing
Always set the user space offset from kernel space, to indicate group
transmitted/received.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:04 -08:00
Vijay Kumar ca219995b2 Staging: poch: Rx control register init
Added Rx control register definition. Flush Rx FIFO on init, and set
continuous DMA mode.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:04 -08:00
Vijay Kumar 3ca67c1b94 Staging: poch: Fix build warnings
Removed out printing of DMA address, that causes warnings during
build.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:04 -08:00
Vijay Kumar 7dadbbcf7f Staging: poch: minor fixes
Unmap PCI bars on remove().
Validate sysfs values before using them.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:03 -08:00
Vijay Kumar ea0a337f34 Staging: poch: Correct pages from bytes.
Accurately calculate the no. of pages from the bytes.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:03 -08:00
Vijay Kumar ee49abcf16 Staging: poch: Update TODO list
Update TODO list.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:03 -08:00
Vijay Kumar 95ead520a3 Staging: poch: Block size bug fix
Block size is to be expressed in no. of 64 bit transfers. But the code
specifies the block size in bytes. Fix this issue.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:03 -08:00
Oliver Neukum 0d1d142433 Staging: at76_usb: cleanup dma on stack issues
- no DMA on stack
- cleanup unclear endianness issue

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:03 -08:00
Greg Kroah-Hartman 6666446290 Staging: at76_usb: fix up all remaining checkpatch.pl warnings
It's now a "clean" driver.

Cc: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:02 -08:00
Greg Kroah-Hartman ee254f2958 Staging: at76_usb: remove compiler warnings
3 functions are now not used, remove them.

Cc: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:02 -08:00
Greg Kroah-Hartman f7b31e015a Staging: at76_usb: fix build breakage
The previous patch broke the at76_usb driver due to some other
wireless core api changes.  This patch fixes the driver to build
properly again.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:02 -08:00
John W. Linville 02227c2839 Staging: at76_usb: update drivers/staging/at76_usb w/ mac80211 port
This updates drivers/staging/at76_usb to correspond with the latest
version previously available in wireless-testing.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:01 -08:00
Roel Kluin 1f9e9ce1f9 Staging: wlan-ng: skb_p80211_to_ether() - payload_length is unsigned, check before subtraction
payload_length is unsigned, check before subtraction

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
2009-01-06 13:52:01 -08:00
Greg Kroah-Hartman a1da9da991 Staging: wlan-ng: fix compiler warnings
This fixes some compiler warnings in teh wlan-ng driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:01 -08:00
Julia Lawall 9ba8aa7a94 Staging: wlan-ng: p80211wext.c: use ARRAY_SIZE
ARRAY_SIZE is more concise to use when the size of an array is divided by
the size of its type or the size of its first element.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@i@
@@

#include <linux/kernel.h>

@depends on i using "paren.iso"@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(E[...]))
+ ARRAY_SIZE(E)

@depends on i using "paren.iso"@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(T))
+ ARRAY_SIZE(E)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:01 -08:00
Huang Weiyi d11e5f22ac Staging: wlan-ng: remove unused #include <version.h>
The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
  drivers/staging/wlan-ng/p80211conv.c
  drivers/staging/wlan-ng/p80211req.c
  drivers/staging/wlan-ng/p80211wext.c
  drivers/staging/wlan-ng/prism2mgmt.c

This patch removes the said #include <version.h>.

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:01 -08:00
Richard Kennedy 33ce0ca6e2 Staging: wlan-ng: p80211conv.c copy code from wlan-ng-devel branch to not drop packets
allow card to correctly receive network packets,
without this change all incoming packets are dropped.
code copied from the latest wlan-ng-devel tree.

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:00 -08:00
Richard Kennedy 8636cdedc5 Staging: wlan-ng: hfa384x_usbin_callback: check for hardware removed
hfa384x_usbin_callback: check for hardware removed

copied from latest wlan-ng-devel version

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:00 -08:00
Richard Kennedy 87b3df81fc Staging: wlan-ng: p80211wext don't set default key id twice
p80211wext don't set default key id twice

another change from wlan-ng-devel

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:00 -08:00
Richard Kennedy 46fa61f360 Staging: wlan-ng: p80211wext.c add latest changes & remove extra nulls from wext_handlers
add the latest changes from wlan-ng-devel
remove 2 stray nulls from the wext_handler table introduced
by the tidy up patch.

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:00 -08:00
Richard Kennedy 7b7e7e84bd Staging: wlan-ng: hfa384x_usb.c use newest version of 384x_drvr_start
include the needed fixes from Karl Relton
<karllinuxtest.relton@ntlworld.com>

see thread on linux-wlan-devel mailing list
"Possible cause of those pesky hfa384x_usbctlx_complete_sync errors"

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Cc: Karl Relton <karllinuxtest.relton@ntlworld.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:59 -08:00
Richard Kennedy 1d1b69851b Staging: wlan-ng: prism2_usb.c always enable the card in probe_usb
always enable card in probe_usb
& update register_wlandev to match latest wlan-ng-dev tree.

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:58 -08:00
Richard Kennedy ee313528d9 Staging: wlan-ng: p80211netdev.c fix netdev alloc to prevent oops on device start
a version of this patch is in the wlan-ng_devel tree

initializes netdev correctly to prevent an oops on device start.

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:58 -08:00
Solomon Peachy 56afef56eb Staging: wlan-ng: Purge all MIBs not used internally.
The next step is to bypass the MIB calling mechanism altogether and just
invoke the hardware directly where needed, but at least now the list has
been paired down considerably.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:58 -08:00
Solomon Peachy e02c69b8af Staging: wlan-ng: Consolidate wlan-ng into a single module.
There's no point in having a separate 'p80211' module, as nobody else is
ever going to use it.  Push everyting into a single module, and get rid
of all exports.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:57 -08:00
Solomon Peachy 1e7201836c Staging: wlan-ng: Delete a pile of unused mibs. And fix WEXT SET_TXPOWER.
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:57 -08:00
Solomon Peachy cbec30c4c0 Staging: wlan-ng: Delete a large pile of now-unused code.
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:57 -08:00
Solomon Peachy aec6a5f034 Staging: wlan-ng: use WIRELESS_EXT, not CONFIG_WIRELESS_EXT
Kconfig doesn't work with variables starting with CONFIG_

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:56 -08:00
Solomon Peachy fc4a76ff19 Staging: wlan-ng: Wireless Extension support is mandatory.
So take away the option to disable it.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:56 -08:00
Solomon Peachy 575a8a5c28 Staging: wlan-ng: Eliminate all backwards-compatible kernel code.
It's not needed at all anymore now that we are in the kernel tree.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:56 -08:00
Solomon Peachy aaad430378 Staging: wlan-ng: Use standard kernel integer (u32/s32/etc) types.
wlan-ng needed to interact with userspace, and support very old kernels,
so it used to define its own types for integers to ensure consistency.

It's all rather irrelevant now.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:56 -08:00
Solomon Peachy 5704976fa9 Staging: wlan-ng: Eliminate usage of procfs.
These files are not needed to work properly, and don't belong in procfs

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:55 -08:00
Solomon Peachy ff1ae8f3c1 Staging: wlan-ng: Eliminate local 'version.h'
The kernel provides us with the proper version of this file.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:55 -08:00
Solomon Peachy 905862c9f9 Staging: wlan-ng: Eliminate one more rx mtu test.
It also isn't needed.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:55 -08:00
Solomon Peachy 9d86349e9c Staging: wlan-ng: Get rid of the MTU tests in the rx conversion path.
They are not needed.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:55 -08:00
Solomon Peachy 5db8dcc98b Staging: wlan-ng: Remove AP-only code from MLME functions.
It is not needed in this driver.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:54 -08:00
Solomon Peachy f980c178ea Staging: wlan-ng: Eliminate a boatload of tertiaryAP-only code.
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:54 -08:00
Solomon Peachy 8a1396ef7e Staging: wlan-ng: Eliminate all backwards-compatibility for <2.6.13 kernels.
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:54 -08:00
Solomon Peachy 68a193e4bb Staging: wlan-ng: Eliminate more <2.6 kernel support.
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:54 -08:00
Solomon Peachy 187a769636 Staging: wlan-ng: Make wlan-ng use WEXT mode by default.
As this is the kernel default mode.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:53 -08:00
Solomon Peachy dff1dc8caa Staging: wlan-ng: Delete PCI/PLX/PCMCIA-specific code.
Also delete a large pile of code that existed to support <2.6 kernels.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:53 -08:00
Solomon Peachy fe5755f61a Staging: wlan-ng: Update Help text to mention prism3 devices.
The driver also supports prism3 devices

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:53 -08:00
Solomon Peachy c9b01df34b Staging: wlan-ng: Remove PCI/PLX/PCMCIA files.
This portion of the driver is not needed at all, so remove it.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:53 -08:00
Greg Kroah-Hartman f02466fc19 Staging: w35und: fix config build warnings
the wireless config function has changed with commit
e8975581f6 so fix up the wbusb driver to
work properly with that change.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:52 -08:00
Pavel Machek 310d465d83 Staging: w35und: fix Kconfig
4KSTACK dependency was needed when driver carried its own softmac
layer. That layer is gone, and functions have reasonably small stack
footprint -> dependency can be removed.

Add better description of hardware this driver is targetted at (now
with fixed whitespace)

Signed-off-by: Pavel Machek <pavel@suse.cz>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:52 -08:00
Pekka Enberg a3f245a2df Staging: w35und: remove rxisr.c as dead code
The vRxTimerStart() function is never called nor does the timer do anything
useful so remove the code.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:52 -08:00
Pekka Enberg 82321c2b56 Staging: w35und: remove dead code from wbhal.c
Remove tons of unused code from wbhal.c.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:51 -08:00
Pekka Enberg 5c58093e63 Staging: w35und: make functions local to wb35tx.c static
While there are no functional changes, the diff is quite large because we need
to shuffle code around to avoid forward declarations.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:51 -08:00
Pekka Enberg c139a814ab Staging: w35und: make functions local to wb35rx.c static
While there are no functional changes, the diff is quite large because we need
to shuffle code around to avoid forward declarations.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:51 -08:00
Pekka Enberg a22517fec0 Staging: w35und: remove dead code from mto.c
Remove lots of code that's never used.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:51 -08:00
Pekka Enberg 7cd5613fdf Staging: w35und: make functions local to mlmetxrx.c static
Convert functions that don't have external references to static and remove the
ones that are not used at all.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:51 -08:00
Pekka Enberg 6261ab3a63 Staging: w35und: make functions local to mds.c static
The functions have no external references so make them static after shuffling
the code around a bit to avoid forward declarations.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
2009-01-06 13:51:51 -08:00
Pekka Enberg 54369cc69c Staging: w35und: remove ->shutdown from struct wbsoft_priv
It's not actually used for anything, so remove it.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:50 -08:00
Pekka Enberg 72e202d00e Staging: w35und: remove ->skb_array from struct wbsoft_priv
It's not actually used for anything, so remove it.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:50 -08:00
Pekka Enberg 3cae503bf6 Staging: w35und: move packet_came() to wb35rx.c
The function no longer has dependencies to wbusb.c so we can move it to
wb35rx.c and make it static now.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:50 -08:00
Pekka Enberg c930e0c008 Staging: w35und: move global wbsoft_enabled to struct wbsoft_priv
This is a preparational step for moving packet_came() to wb35rx.c().

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:50 -08:00
Pekka Enberg 82f8c2cd46 Staging: w35und: remove unused ->ShutDowned member from struct LOCAL_PARA
It's not actually read by anyone so we might as well remove it.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:50 -08:00
Pekka Enberg 912b209f50 Staging: w35und: clean up wblinux.c a bit
This patch removes wrapper functions from wblinux.c and moves the hardware init
and halt functions to wbusb.c which has the only callers of them.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:49 -08:00
Pekka Enberg 7b9a79bf48 Staging: w35und: inline DRIVER_AUTHOR and DRIVER_DESC macros
They're used in one place so we can inline them.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:49 -08:00
Pekka Enberg 7fff1316b9 Staging: w35und: remove global struct ieee80211_hw
Remove the my_dev global variable from wbusb.c by passing a pointer to struct
ieee80211_hw around so that packet_came() gets it.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:49 -08:00
Pekka Enberg 1e8a2b6033 Staging: w35und: merge struct wb35_adapter to struct wbsoft_priv
This patch merges struct wb35_adapter to struct wbsoft_priv. Now we can finally
start passing a pointer to struct ieee80211_hw around where necessary.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:49 -08:00
Pekka Enberg ac418b8faa Staging: w35und: clean up adapter.h a bit
This patch cleans up adapter.h a bit in preparation for merging struct
wb35_adapter to struct wbsoft_priv.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:48 -08:00
Pekka Enberg 42c84bb460 Staging: w35und: remove ->adapter from struct _HW_DATA_T
Eventually we want to pass a pointer to struct ieee80211_hw around in the
driver, so remove the bidirectional link between struct wb35_adapter and struct
_HW_DATA_T to simplify the code.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:48 -08:00
Pekka Enberg cc18071068 Staging: w35und: move struct wbsoft_priv to core.h and use it
This patch removes my_adapter global variable from wbusb.c by adding a
->adapter member to struct wbsoft_priv.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:48 -08:00
Pekka Enberg 9ce922fde7 Staging: w35und: move source files to one directory
As we're trying to get rid of the "compatability layer" in the driver, move
everything under one directory. Keeping some of the files under
drivers/staging/winbond/linux is a major pain in the ass whenever you're
cleaning up the driver.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:47 -08:00
Pekka Enberg 8421513d9a Staging: w35und: remove some dead code
This patch removes the WBLinux_ReceivePacket(), WBLINUX_GetNextPacket(),
WBLINUX_GetNextPacketCompleted, and sme_get_rssi() functions, which execute
BUG() unconditionally, and related dead code.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:47 -08:00
Pekka Enberg 80aba53616 Staging: w35und: #include cleanup
This patch moves #includes from sysdef.h and common.h to the files which
actually need them. This makes the dependencies less complex and allows us to
move code around much easily.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
2009-01-06 13:51:47 -08:00
Pekka Enberg 8971280fb2 Staging: w35und: remove unused link status code
The WBLINUX_ConnectStatus() and related code is not used anywhere so remove
them from the driver.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:46 -08:00
Pekka Enberg 350e858868 Staging: w35und: remove unused macros from common.h
The macros are not used anywhere so remove them from driver code.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:46 -08:00
Pekka Enberg 4460a0b4d5 Staging: w35und: remove abs() and BIT() macros
We can use the kernel built-in abs() and BIT() macros the just fine.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:46 -08:00
Pekka Enberg fc68c7efea Staging: w35und: remove memcpy/memcmp wrappers
The OS_MEMORY_CLEAR macro is not used so remove it. Also convert the one
call-site that uses OS_MEMORY_COMPARE to use memcmp() directly and remove the
wrapper macro.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:45 -08:00
Pekka Enberg 44e8541c5e Staging: w35und: remove atomic op wrappers
Use the kernel provided atomic op functions and remove the OS_ATOMIC and
related wrapper macros.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:45 -08:00
Pekka Enberg deee7c8164 Staging: w35und: remove timer wrappers
This patch removes the OS_TIMER and related wrappers from driver code. The
patch also changes the code to use msecs_to_jiffies() for setting up
timer->expires.

Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:45 -08:00
Pekka Enberg a36e0894bf Staging: w35und: move supported band initialization out of wb35_probe()
This patch moves the static struct ieee80211_supported_band initialization out
of w35_probe() because it's really global read-only configuration data.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:45 -08:00
Pekka Enberg 16d3659fcd Staging: w35und: plug memory leak in wbsoft_tx()
There's no reason to duplicate the skb in wbsoft_tx() and leak GFP_ATOMIC
memory as the contents are copied to ->TxBuffer in MdxTx() anyway before
MLMESendFrame() returns.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:44 -08:00
Pekka Enberg 3c01ec0d82 Staging: w35und: remove macro magic from MLME_GetNextPacket()
This removes the macro magic from MLME_GetNextPacket() to de-obfuscate the
code.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:44 -08:00
Pekka Enberg 4af12e55a5 Staging: w35und: usb_put_dev() is missing from wb35_disconnect()
The wb35_probe() function does usb_get_dev() so add a missing usb_put_dev() to
the wb35_disconnect() function. Also fix error handling paths in wb35_probe()
to call usb_put_dev() as well.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:44 -08:00
Pekka Enberg c8b2b70b43 Staging: w35und: OS_MEMORY_ALLOC wrapper removal
This patch removes the rather scary OS_MEMORY_ALLOC macro.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:44 -08:00
Pekka Enberg 279b6ccc00 Staging: w35und: remove true/false boolean macros
Use the kernel built-in true and false boolean values instead of duplicating
them in the driver code.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:43 -08:00
Pekka Enberg 9ce9ed5d8d w35und: remove dead code from wbusb_f.h
Remove dead code from wbusb_f.h and move the WbWLanInitialize() definition to
wblinux_f.h where it arguably belongs to. As the wbusb_f.h is now empty, we can
remove it completely.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:43 -08:00
Greg Kroah-Hartman f3d201886d Staging: w35und: remove usb_alloc_urb wrapper function
No need for a simple wrapper here.


Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:51:42 -08:00