Brice Goglin 47a4d5be7c [PATCH] increment pos before looking for the next cap in __pci_find_next_ht_cap ... While testing 2.6.20-rc3 on a machine with some CK804 chipsets, we noticed that quirk_nvidia_ck804_msi_ht_cap() was not detecting HT MSI capabilities anymore. It is actually caused by the MSI mapping on the root chipset being the 2nd HT capability in the chain. pci_find_ht_capability() does not seem to find anything but the first HT cap correctly, because it forgets to increment the position before looking for the next cap. The following patch seems to fix it. At least, this proves that having a ttl is good idea since the machine would have been stucked in an infinite loop if we didn't have a ttl :) We have to pass pos + PCI_CAP_LIST_NEXT to __pci_find_next_cap_ttl to get the next HT cap instead of the same one again. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Andrew J. Gallatin <gallatin@myri.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2007-01-11 18:18:20 -08:00
..
acorn	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
acpi	[PATCH] fix the toshiba_acpi write_lcd return value	2007-01-05 23:55:29 -08:00
amba	…
ata	[PATCH] hpt37x: Two important bug fixes	2007-01-05 23:55:29 -08:00
atm	[ATM] drivers/atm/fore200e.c: Cleanups.	2006-12-22 11:12:00 -08:00
base	[PATCH] fix kernel-doc warnings in 2.6.20-rc1	2006-12-22 08:55:47 -08:00
block	[PATCH] Fix BUG at drivers/scsi/scsi_lib.c:1118 caused by "pktsetup dvd /dev/sr0"	2007-01-05 23:55:22 -08:00
bluetooth	[Bluetooth] Correct SCO buffer for Broadcom based Dell laptops	2007-01-09 00:29:59 -08:00
cdrom	[PATCH] cdrom: set default timeout to 7 seconds	2007-01-03 17:32:54 -08:00
char	[PATCH] ip2 warning fix	2007-01-05 23:55:23 -08:00
clocksource	[PATCH] clocksource: small cleanup	2006-12-10 09:57:22 -08:00
connector	[PATCH] connector: some fixes for ia64 unaligned access errors	2007-01-05 23:55:29 -08:00
cpufreq	[CPUFREQ] Bug fix for acpi-cpufreq and cpufreq_stats oops on frequency change notification	2006-12-22 22:45:41 -05:00
crypto	[PATCH] geode crypto is PCI device	2006-12-10 09:55:40 -08:00
dio	…
dma	[PATCH] slab: remove SLAB_KERNEL	2006-12-07 08:39:24 -08:00
edac	[PATCH] Add include/linux/freezer.h and move definitions from sched.h	2006-12-07 08:39:27 -08:00
eisa	…
fc4	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
firmware	…
hid	HID: fix help texts in Kconfig	2007-01-04 11:43:35 +01:00
hwmon	hwmon: New AMS hardware monitoring driver	2006-12-12 18:18:30 +01:00
i2c	i2c/m41t00: Do not forget to write year	2007-01-05 17:54:05 +01:00
ide	[PATCH] atiixp: Old drivers/ide layer driver for the ATIIXP hang fix	2007-01-05 23:55:22 -08:00
ieee1394	ieee1394: sbp2: fix probing of some DVD-ROM/RWs	2007-01-10 20:24:42 +01:00
infiniband	IB/mthca: Don't execute QUERY_QP firmware command for QP in RESET state	2007-01-09 14:14:28 -08:00
input	[SPARC64]: Fix of_iounmap() region release.	2006-12-31 14:06:05 -08:00
isdn	[PATCH] Call init_timer() for ISDN PPP CCP reset state timer	2006-12-22 14:31:24 -08:00
kvm	[PATCH] KVM: Simplify test for interrupt window	2007-01-05 23:55:28 -08:00
leds	[PATCH] Fix leds-s3c24xx hardware.h reference	2007-01-05 23:55:21 -08:00
macintosh	[PATCH] Fix implicit declarations in via-pmu	2007-01-05 23:55:21 -08:00
mca	…
md	[PATCH] md: fix a few problems with the interface (sysfs and ioctl) to md	2006-12-22 08:55:51 -08:00
media	V4L/DVB (5010): Cx88: Fix leadtek_eeprom tagging	2006-12-27 14:23:58 -02:00
message	[PATCH] fix kernel-doc warnings in 2.6.20-rc1	2006-12-22 08:55:47 -08:00
mfd	[PATCH] Add include/linux/freezer.h and move definitions from sched.h	2006-12-07 08:39:27 -08:00
misc	Pull platform-drivers into test branch	2006-12-20 02:52:17 -05:00
mmc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc	2007-01-10 15:55:10 -08:00
mtd	[PATCH] SPI/MTD: mtd_dataflash oops prevention	2006-12-30 10:56:42 -08:00
net	Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2007-01-09 09:37:18 -08:00
nubus	…
oprofile	[PATCH] struct path: convert oprofile	2006-12-08 08:28:48 -08:00
parisc	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
parport	[PATCH] Kconfig refactoring for better menu nesting	2006-12-10 09:55:39 -08:00
pci	[PATCH] increment pos before looking for the next cap in __pci_find_next_ht_cap	2007-01-11 18:18:20 -08:00
pcmcia	[PATCH] Fix numerous kcalloc() calls, convert to kzalloc()	2006-12-13 09:05:52 -08:00
pnp	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
ps3	[POWERPC] ps3: Add vuart support	2006-12-11 13:49:53 +11:00
rapidio	…
rtc	[PATCH] Update the rtc-rs5c372 driver	2007-01-05 23:55:23 -08:00
s390	Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6	2007-01-09 09:36:06 -08:00
sbus	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
scsi	[PATCH] powerpc iseries link error in allmodconfig	2006-12-30 10:55:54 -08:00
serial	[PATCH] x86-64: modpost add more symbols to whitelist pattern2	2007-01-11 01:52:44 +01:00
sh	…
sn	…
spi	[PATCH] spi_s3c24xx_gpio: use right header	2006-12-30 10:56:43 -08:00
tc	[PATCH] tty: switch to ktermios	2006-12-08 08:28:57 -08:00
telephony	[PATCH] struct path: convert ixj	2006-12-08 08:28:46 -08:00
usb	USB: asix: Fix AX88772 device PHY selection	2007-01-05 12:19:10 -08:00
video	backlight: fix backlight_device_register compile failures	2007-01-02 00:06:18 -05:00
w1	[PATCH] w1: Fix for kconfig entry typo	2006-12-13 09:05:48 -08:00
zorro	[PATCH] struct path: convert zorro	2006-12-08 08:28:50 -08:00
Kconfig	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00
Makefile	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00