Граф коммитов

77436 Коммитов

Автор SHA1 Сообщение Дата
Linus Torvalds 0264405b84 These are a few cleanups for asm-generic:
* a set of patches from Lars-Peter Clausen to generalize asm/mmu.h
   and use it in the architectures that don't need any special handling.
 * A patch from Will Deacon to remove the {read,write}s{b,w,l} as
   discussed during the arm64 review
 * A patch from James Hogan that helps with the meta architecture
   series.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUNTEqmCrR//JCVInAQIYcA//TgSeG0Q+7bxvOhwk7Xl6njafe+v8CZxa
 aKpC+HayxoXpZqdBk1JY9o9yj05BwOElPirE6j0FL0pQrDAIO+X8zKM86a4RSo1E
 aLRoSgFCi9JA467ujDTAOIF3cg1EfNdlqTS9TtJ4Qo4iI0uAurgslULSq8a/Lcm/
 M0m0jMa327giGdyxRx0ZBMvgn+/hSx7ltrpIVAGRIA1TRBW+nQI0Guk3MjUrmeV8
 r8nksECwxqy98vX9MMZ0aN4+15CeGriiRYWaBBC7acrJHYOFoJuxCbNrhlBbzsCw
 hYRU9Sz+WC2fB6hqTCnF2UMGL5Nh4pMY2hMV5e5+pTqge5+xnW6pGbyDL/+E6zwt
 vmYeDm8tOAUaQCvJGuk4l6bH7EeTb2rC8rV+I+UoI2NWSPSfpYqQ778s7PEwTMsJ
 KRwqFbxlF9gMgfgn1nJOSBYFnMZ/sH7Fr5uIPe3PGgJ+WB8WHTIstOKaEOMeTDVk
 TMlEAeui9i6Jcb7nt7IXHZFUAdNLY937Er3feqq5Ulchh+9QGIp0EBRDAvM6CvwC
 C0KKZG2LAZcDFuPBvZN6qZvq69QR1q+uJsKSpFIxXD+n3K73hky8YcmUF3LrQFz0
 R8m3ZKYnHMR+LVDFgY7fPYdxxAVrJFNLPVZ4+q3ZWvB8k49VfURfvJYjjANC4SUw
 vuN84glbYVE=
 =uewR
 -----END PGP SIGNATURE-----

Merge tag 'asm-generic' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

Pull asm-generic cleanup from Arnd Bergmann:
 "These are a few cleanups for asm-generic:

   - a set of patches from Lars-Peter Clausen to generalize asm/mmu.h
     and use it in the architectures that don't need any special
     handling.
   - A patch from Will Deacon to remove the {read,write}s{b,w,l} as
     discussed during the arm64 review
   - A patch from James Hogan that helps with the meta architecture
     series."

* tag 'asm-generic' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
  xtensa: Use generic asm/mmu.h for nommu
  h8300: Use generic asm/mmu.h
  c6x: Use generic asm/mmu.h
  asm-generic/mmu.h: Add support for FDPIC
  asm-generic/mmu.h: Remove unused vmlist field from mm_context_t
  asm-generic: io: remove {read,write} string functions
  asm-generic/io.h: remove asm/cacheflush.h include
2012-12-21 16:39:08 -08:00
Kukjin Kim 7e65df3899 ARM: dts: fix duplicated build target and alphabetical sort out for exynos
Commit db5b0ae007 ("Merge tag 'dt' of git://git.kernel.org/.../arm-soc")
causes a duplicated build target.  This patch fixes it and sorts out the
build target alphabetically so that we can recognize something wrong
easily.

Cc: Olof Johansson <olof@lixom.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-21 16:38:29 -08:00
Linus Torvalds 1f0377ff08 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull VFS update from Al Viro:
 "fscache fixes, ESTALE patchset, vmtruncate removal series, assorted
  misc stuff."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (79 commits)
  vfs: make lremovexattr retry once on ESTALE error
  vfs: make removexattr retry once on ESTALE
  vfs: make llistxattr retry once on ESTALE error
  vfs: make listxattr retry once on ESTALE error
  vfs: make lgetxattr retry once on ESTALE
  vfs: make getxattr retry once on an ESTALE error
  vfs: allow lsetxattr() to retry once on ESTALE errors
  vfs: allow setxattr to retry once on ESTALE errors
  vfs: allow utimensat() calls to retry once on an ESTALE error
  vfs: fix user_statfs to retry once on ESTALE errors
  vfs: make fchownat retry once on ESTALE errors
  vfs: make fchmodat retry once on ESTALE errors
  vfs: have chroot retry once on ESTALE error
  vfs: have chdir retry lookup and call once on ESTALE error
  vfs: have faccessat retry once on an ESTALE error
  vfs: have do_sys_truncate retry once on an ESTALE error
  vfs: fix renameat to retry on ESTALE errors
  vfs: make do_unlinkat retry once on ESTALE errors
  vfs: make do_rmdir retry once on ESTALE errors
  vfs: add a flags argument to user_path_parent
  ...
2012-12-20 18:14:31 -08:00
Linus Torvalds 54d46ea993 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal
Pull signal handling cleanups from Al Viro:
 "sigaltstack infrastructure + conversion for x86, alpha and um,
  COMPAT_SYSCALL_DEFINE infrastructure.

  Note that there are several conflicts between "unify
  SS_ONSTACK/SS_DISABLE definitions" and UAPI patches in mainline;
  resolution is trivial - just remove definitions of SS_ONSTACK and
  SS_DISABLED from arch/*/uapi/asm/signal.h; they are all identical and
  include/uapi/linux/signal.h contains the unified variant."

Fixed up conflicts as per Al.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal:
  alpha: switch to generic sigaltstack
  new helpers: __save_altstack/__compat_save_altstack, switch x86 and um to those
  generic compat_sys_sigaltstack()
  introduce generic sys_sigaltstack(), switch x86 and um to it
  new helper: compat_user_stack_pointer()
  new helper: restore_altstack()
  unify SS_ONSTACK/SS_DISABLE definitions
  new helper: current_user_stack_pointer()
  missing user_stack_pointer() instances
  Bury the conditionals from kernel_thread/kernel_execve series
  COMPAT_SYSCALL_DEFINE: infrastructure
2012-12-20 18:05:28 -08:00
Linus Torvalds f59dc2bb5a Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm
Pull ARM fixes from Russell King:
 "A number of smallish fixes scattered around the ARM code.  Probably
  the most serious one is the one from Al addressing the missing locking
  in the swap emulation code."

* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
  ARM: 7607/1: realview: fix private peripheral memory base for EB rev. B boards
  ARM: 7606/1: cache: flush to LoUU instead of LoUIS on uniprocessor CPUs
  ARM: missing ->mmap_sem around find_vma() in swp_emulate.c
  ARM: 7605/1: vmlinux.lds: Move .notes section next to the rodata
  ARM: 7602/1: Pass real "__machine_arch_type" variable to setup_machine_tags() procedure
  ARM: 7600/1: include CONFIG_DEBUG_LL_INCLUDE rather than mach/debug-macro.S
2012-12-20 17:56:23 -08:00
Linus Torvalds f3dc1294c8 ARM: arm-soc fixes for 3.8, part 2
Here are a few more fixes for 3.8. Two branches of fixes for Samsung
 platforms, including fixes for the audio build errors on all non-DT
 platforms. There's also a fixup to the sunxi device-tree file renames
 due to a bad patch application by me, and a fix for OMAP due to function
 renames merged through the powerpc tree.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJQ01HjAAoJEIwa5zzehBx3Ya8P/0aq4ENXZedwcJY8bykrw52a
 EG5vIM7LYWR+9oX8/FFcYmTqtfM90XTZjJ0uF+fr1HUfQyOAvZYI6yfSueikmQ+n
 4aqytbHaLmns0Ywu35eUZ9XazmogR8tS+rMdak3H1l5l4wAag2lTxLvov9/SlmME
 ckQUBAiSN4jNswv+mzpxkJz9QMw1LGpvxXYrLKBssZPfjDkLxzSC/AyfO8/mu0Kp
 hpPp2YCKYxmSjlZtxtOC4xQjfgxisVbagj0z4zrIzWxz79l014YF7FprdR0YdyX+
 yiOvWawD1c+taj40lQRdfOBwU/KXwFv8nyKpxY/JqPbnLpiKZ9hVkUAgwNynMgYR
 kPzNyQUCvvZKZ8C9b+l4ZlKd/B/fPAOAARG+heUx2B7R4zaYz2yMUbTfIJqTykXc
 HfyacHLGjreuQVu3lZ9BsqoJPqb+ITtInhrbdfV0N4e++1G12htrkKo7++llqtAU
 iPGAKdHMTBCofnhmfjce5hBAkxDd7eqM1EG5io0vZK8CC4i4yZV+aXhveC2X+Hgq
 8muRa4SV2pFIBK1SscVJMkw7vZNMmMEgROI78wJmY7/NWppH1GZFbFCwR4mBdmlA
 RSnEJy/lyKp3wZzAPyoVzNvJDXwxvl3iY/r2SlvX9SlFTItwCKKMc0571/63nAv3
 Vt7+pCDZDKhikY445VLF
 =s7qv
 -----END PGP SIGNATURE-----

Merge tag 'fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes part 2 from Olof Johansson:
 "Here are a few more fixes for 3.8.  Two branches of fixes for Samsung
  platforms, including fixes for the audio build errors on all non-DT
  platforms.  There's also a fixup to the sunxi device-tree file renames
  due to a bad patch application by me, and a fix for OMAP due to
  function renames merged through the powerpc tree."

* tag 'fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: OMAP2+: Fix compillation error in mach-omap2/timer.c
  ARM: sunxi: rename device tree source files
  ARM: EXYNOS: Avoid passing the clks through platform data
  ARM: S5PV210: Avoid passing the clks through platform data
  ARM: S5P64X0: Add I2S clkdev support
  ARM: S5PC100: Add I2S clkdev support
  ARM: S3C64XX: Add I2S clkdev support
  ARM: EXYNOS: Fix MSHC clocks instance names
  ARM: EXYNOS: Fix NULL pointer dereference bug in SMDKV310
  ARM: EXYNOS: Fix NULL pointer dereference bug in SMDK4X12
  ARM: EXYNOS: Fix NULL pointer dereference bug in Origen
  ARM: SAMSUNG: Add missing include guard to gpio-core.h
  pinctrl: exynos5440/samsung: Staticize pcfgs
  pinctrl: samsung: Fix a typo in pinctrl-samsung.h
  ARM: EXYNOS: fix skip scu_enable() for EXYNOS5440
  ARM: EXYNOS: fix GIC using for EXYNOS5440
  ARM: EXYNOS: fix build error when MFC is not selected
2012-12-20 17:55:34 -08:00
Jeff Layton 1ac12b4b6d vfs: turn is_dir argument to kern_path_create into a lookup_flags arg
Where we can pass in LOOKUP_DIRECTORY or LOOKUP_REVAL. Any other flags
passed in here are currently ignored.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-20 18:50:02 -05:00
Tony Lindgren 6f8c9d2130 ARM: OMAP2+: Trivial fix for IOMMU merge issue
Commit 787314c35f ("Merge tag 'iommu-updates-v3.8' of
git://git./linux/kernel/git/joro/iommu") did not account for the changed
header location.

The headers were made local to mach-omap2 as they are specific to omap2+
only, and we wanted to get most of the #include <plat/*.h> headers fixed
up anyways for the ARM multiplatform support.

We attempted to avoid this kind of merge conflict early on by setting up
a minimal git branch shared by the arm-soc tree and the iommu tree, but
looks like we still hit a merge issue there as the branches got merged
as various topic branches.

Cc: Joerg Roedel <joro@8bytes.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-20 14:15:26 -08:00
Linus Torvalds 787314c35f IOMMU Updates for Linux v3.8
A few new features this merge-window. The most important one is
 probably, that dma-debug now warns if a dma-handle is not checked with
 dma_mapping_error by the device driver. This requires minor changes to
 some architectures which make use of dma-debug. Most of these changes
 have the respective Acks by the Arch-Maintainers.
 Besides that there are updates to the AMD IOMMU driver for refactor the
 IOMMU-Groups support and to make sure it does not trigger a hardware
 erratum.
 The OMAP changes (for which I pulled in a branch from Tony Lindgren's
 tree) have a conflict in linux-next with the arm-soc tree. The conflict
 is in the file arch/arm/mach-omap2/clock44xx_data.c which is deleted in
 the arm-soc tree. It is safe to delete the file too so solve the
 conflict. Similar changes are done in the arm-soc tree in the common
 clock framework migration. A missing hunk from the patch in the IOMMU
 tree will be submitted as a seperate patch when the merge-window is
 closed.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJQzbQQAAoJECvwRC2XARrjXCIP/2RxBzbVOiaPOorl+ZWbsZ41
 lzWiXsCHJkh4BK4/qGsVeKhiNd9LcbQUlhywnBbhWxym3spzmjGtvU2Hcg8QiO/M
 R83r9S4e8Z6DnF9Gcats1Ns9BufgpyhLXg3XoXPxtyHOgRS59fvYi6xXOxyX30Dy
 uhbj+WL6UD0zvOMNztEnM1p6UhX+XlpvzKDTR5+G5xKdVPkcgeiaKSwqz739caTn
 QE2NpqIh+8Mwuu1nIapk8h07xhUYU5eGMXa38u1LvDwSHsrsCMLC+lXIjtInn7Gw
 Bv+XcCHgtOaoPQwwk/xd2HVwJQxO9HNb5YX51EIjwP0C5S/3yW9Ji1RgqFb6Ewqq
 jIkF6ckwUheLWsBGkw5UknI/f7RX3MDiTWkziYLIniYKKewm+ymGfgIqPt2TzLIO
 tMZZiIssKvy7wOXQ5JjpYJg5Xmrau6opNwdEguC8pWkJT7qsn+3SeLjMt0Lh9IoY
 +37DOgOLb3O3/vnZJ3i0KMRZBfVeaRj5HaGmlxFCYUZCNQymIPTih9Jtqm+WuVcu
 YaGQCTtynsQ0JVh8YEekLzSfgd3OODP68fyCg1CQNixEgvUi2hd/toX2/Z1wkkSA
 JC9bZarcoPkSWqaTAA2HvmaaxvRR+0UbhFPopFTQarVV0MVLZWBxoyuKy/nMrmMd
 UgTzrDYy74UKdrSTwIXg
 =pPHZ
 -----END PGP SIGNATURE-----

Merge tag 'iommu-updates-v3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull IOMMU updates from Joerg Roedel:
 "A few new features this merge-window.  The most important one is
  probably, that dma-debug now warns if a dma-handle is not checked with
  dma_mapping_error by the device driver.  This requires minor changes
  to some architectures which make use of dma-debug.  Most of these
  changes have the respective Acks by the Arch-Maintainers.

  Besides that there are updates to the AMD IOMMU driver for refactor
  the IOMMU-Groups support and to make sure it does not trigger a
  hardware erratum.

  The OMAP changes (for which I pulled in a branch from Tony Lindgren's
  tree) have a conflict in linux-next with the arm-soc tree.  The
  conflict is in the file arch/arm/mach-omap2/clock44xx_data.c which is
  deleted in the arm-soc tree.  It is safe to delete the file too so
  solve the conflict.  Similar changes are done in the arm-soc tree in
  the common clock framework migration.  A missing hunk from the patch
  in the IOMMU tree will be submitted as a seperate patch when the
  merge-window is closed."

* tag 'iommu-updates-v3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (29 commits)
  ARM: dma-mapping: support debug_dma_mapping_error
  ARM: OMAP4: hwmod data: ipu and dsp to use parent clocks instead of leaf clocks
  iommu/omap: Adapt to runtime pm
  iommu/omap: Migrate to hwmod framework
  iommu/omap: Keep mmu enabled when requested
  iommu/omap: Remove redundant clock handling on ISR
  iommu/amd: Remove obsolete comment
  iommu/amd: Don't use 512GB pages
  iommu/tegra: smmu: Move bus_set_iommu after probe for multi arch
  iommu/tegra: gart: Move bus_set_iommu after probe for multi arch
  iommu/tegra: smmu: Remove unnecessary PTC/TLB flush all
  tile: dma_debug: add debug_dma_mapping_error support
  sh: dma_debug: add debug_dma_mapping_error support
  powerpc: dma_debug: add debug_dma_mapping_error support
  mips: dma_debug: add debug_dma_mapping_error support
  microblaze: dma-mapping: support debug_dma_mapping_error
  ia64: dma_debug: add debug_dma_mapping_error support
  c6x: dma_debug: add debug_dma_mapping_error support
  ARM64: dma_debug: add debug_dma_mapping_error support
  intel-iommu: Prevent devices with RMRRs from being placed into SI Domain
  ...
2012-12-20 10:07:25 -08:00
Peter Ujfalusi 2727da8595 ARM: OMAP2+: Fix compillation error in mach-omap2/timer.c
prom_add_property() has been renamed to of_add_property()
This patch fixes the following comilation error:

arch/arm/mach-omap2/timer.c: In function ‘omap_get_timer_dt’:
arch/arm/mach-omap2/timer.c:178:3: error: implicit declaration of function ‘prom_add_property’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[1]: *** [arch/arm/mach-omap2/timer.o] Error 1
make[1]: *** Waiting for unfinished jobs....

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2012-12-20 09:45:03 -08:00
Olof Johansson f438a830fa Merge branch 'v3.8-samsung-fixes-audio' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
From Kukjin Kim:

This is for fix the following build error in dev-audio.c on current Samsung
platforms :-(

arch/arm/mach-exynos/dev-audio.c:58:4: error: unknown field 'src_clk'
specified in initializer
arch/arm/mach-exynos/dev-audio.c:58:4: warning: initialization makes integer
from pointer without a cast [enabled by default]
arch/arm/mach-exynos/dev-audio.c:58:4: warning: (near initialization for
'i2sv5_pdata.type.i2s.idma_addr') [enabled by default]
arch/arm/mach-exynos/dev-audio.c:91:4: error: unknown field 'src_clk'
specified in initializer
arch/arm/mach-exynos/dev-audio.c:91:4: warning: initialization makes integer
from pointer without a cast [enabled by default]
arch/arm/mach-exynos/dev-audio.c:91:4: warning: (near initialization for
'i2sv3_pdata.type.i2s.idma_addr') [enabled by default]

* 'v3.8-samsung-fixes-audio' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Avoid passing the clks through platform data
  ARM: S5PV210: Avoid passing the clks through platform data
  ARM: S5P64X0: Add I2S clkdev support
  ARM: S5PC100: Add I2S clkdev support
  ARM: S3C64XX: Add I2S clkdev support

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-12-20 09:42:47 -08:00
Olof Johansson f2420ec2d0 Merge branch 'v3.8-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
From Kukjin Kim:

Here is Samsung fixes-1 for v3.8-rc1.
Most of them are trivial fixes which are for NULL pointer dereference, MSHC
clocks instance names and exynos5440 stuff.

* 'v3.8-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Fix MSHC clocks instance names
  ARM: EXYNOS: Fix NULL pointer dereference bug in SMDKV310
  ARM: EXYNOS: Fix NULL pointer dereference bug in SMDK4X12
  ARM: EXYNOS: Fix NULL pointer dereference bug in Origen
  ARM: SAMSUNG: Add missing include guard to gpio-core.h
  pinctrl: exynos5440/samsung: Staticize pcfgs
  pinctrl: samsung: Fix a typo in pinctrl-samsung.h
  ARM: EXYNOS: fix skip scu_enable() for EXYNOS5440
  ARM: EXYNOS: fix GIC using for EXYNOS5440
  ARM: EXYNOS: fix build error when MFC is not selected

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-12-20 09:42:46 -08:00
Olof Johansson febd41d59d ARM: sunxi: rename device tree source files
This is the rename portion of "ARM: sunxi: Change device tree naming
scheme for sunxi" that were missed when the patch was applied.

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-12-20 09:42:37 -08:00
Vaibhav Bedia 1800098549 ARM: OMAP: Fix build breakage due to missing include in i2c.c
Merge commit 752451f01c ("Merge branch 'i2c-embedded/for-next' of
git://git.pengutronix.de/git/wsa/linux") resulted in a build breakage
for OMAP

  arch/arm/mach-omap2/i2c.c: In function 'omap_pm_set_max_mpu_wakeup_lat_compat':
  arch/arm/mach-omap2/i2c.c:130:2: error: implicit declaration of function 'omap_pm_set_max_mpu_wakeup_lat'
  make[1]: *** [arch/arm/mach-omap2/i2c.o] Error 1

Fix this by including the appropriate header file with the function
prototype.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Vaibhav Bedia <vaibhav.bedia@ti.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-20 08:43:25 -08:00
Linus Torvalds 03c850ec32 Sound fixes for 3.8-rc1
This update contains overall only driver-specific fixes.
 Slightly large LOC are seen in usb-audio driver for a couple of new
 device quirks and cs42l71 ASoC driver for enhanced features.
 The others are a few small (regression) fixes HD-audio, and yet other
 small / trival ASoC fixes.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iQIcBAABAgAGBQJQ0thSAAoJEGwxgFQ9KSmk/i8P+wcdjCcp5FdfZ5YP2h9siEw5
 7KJPwwk9eTa0PVB5olgabxSh6L5P+rM69OGiXnHSKF8RwsuZDRp/5pPcaoUVRzH/
 6uibGozfLApeLBuBAJZ96eJhRIigysoSrm5W4FQeNVAbwK67zpIjP/xGwKa0+qfO
 vsK/BtSn+nVsmFpgOfO6vXZ7gKBlfKGXHYdyFVXzHEhGYSHLdf1IDxnCapIXlh78
 0nXHD2FHgKlSM6y/S6W7wiUwyNqbgmnZHwh29iIyes1CrX0wVyvtos3qgwJHukrU
 WVY87E1TDxD6HLAWTUxqeOIvNyucSarUZ+kvtYg0i31gmRCY8QNXqYVp1wBybqVd
 Uwbwe4qWwSxXhXluodFsizNwcH9T+KA3IM4B5u6yCT1pFY759pCh/KpLoNfD+maL
 6atnBU6lvtTCMxoeSyJFSdAjdOQJUpylQ9TyQaI/PIr6jrEMVC2ki/i3UX+YpQGo
 oWJj5x8Nl58MUv7GhYGTo7vfm3ZqaUbxN/YugbCeVkrcV0McJNycvddotplD4iTd
 pqfep1fVpefW9X4pJnvsys2neo7R8e8a87Qg2CfVGXQ91ijevPCf+YAh4EmHShsT
 vwNcOP/gZ+qQp/bY40SigMj5SZtZ/ZQxT47yPo6OLI4FyhyD+WK4l1AAEK5B1uPA
 odsIcQg2F6/RjzkDSsSl
 =JoY5
 -----END PGP SIGNATURE-----

Merge tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "This update contains overall only driver-specific fixes.  Slightly
  large LOC are seen in usb-audio driver for a couple of new device
  quirks and cs42l71 ASoC driver for enhanced features.  The others are
  a few small (regression) fixes HD-audio, and yet other small / trival
  ASoC fixes."

* tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: usb-audio: Support for Digidesign Mbox 2 USB sound card:
  ALSA: HDA: Fix sound resume hang
  ALSA: hda - bug fix for invalid connection list of Haswell HDMI codec pins
  ALSA: hda - Fix the wrong pincaps set in ALC861VD dallas/hp fixup
  ALSA: hda - Set codec->single_adc_amp flag for Realtek codecs
  ASoC: atmel-ssc: change disable to disable in dts node
  ASoC: Prevent pop_wait overwrite
  ALSA: usb-audio: ignore-quirk for HP Wireless Audio
  ALSA: hda - Always turn on pins for HDMI/DP
  ALSA: hda - Fix pin configuration of HP Pavilion dv7
  ASoC: core: Fix splitting of log messages
  ASoC: cs42l73: Change VSPIN/VSPOUT to VSPINOUT
  ASoC: cs42l73: Add DAPM events for power down.
  ASoC: cs42l73: Add DMIC's as DAPM inputs.
  ASoC: sigmadsp: Fix endianness conversion issue
  ASoC: tpa6130a2: Use devm_* APIs
2012-12-20 07:52:13 -08:00
Linus Torvalds 43260ade2a UAPI Disintegration 2012-12-19
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUNHsNROxKuMESys7AQLT5g//dxN8JuiU45e83sVfv/quThXcrReRMFOK
 wB6kARHJQF5W7AEmYIJPvwtWy53W+U4Oug7ISQAMOU4CXzk11MVzApu9Zqch1diM
 Fv7WMjxS4ypcug6DVdSOJtOjOoPc3Ats/ed2Qg31wpCmiGTBwtcJqVR2orJ3ag4B
 RrfOdiABABlaRjuz7Wy8Ouwyqz2rLtsy2enbEjq+Fn5ON58GYchhFmISuOngxjTq
 gm8cQ1Sg/Ft7af6ZwnpuMKoDUDNkMLCzBdonDG61VoSKrMm5k2QneSeD2mRlcjRo
 ktyfdVFE+GEISFn1is7pS1DPYoxm0/KEIMzXCI/yzJkA4VFHgWo3cYE/1rseTZdc
 v3cFeiDYQ4u16Z4cs85FBgPCJCcZY/HgESAuxEMcPCIN+h/7SGKLkemRvghwJGE1
 s9b+1IUkL6iRiopMVwMZ/F0TL0Yl9Lo+CYhyQ/ud2Ew9HmJUWuW4bzCm2Nt+l5/v
 f0KRPdKgNzAN4Kr7QRxfxmpestRVrNqNnqXk6ODPcvi0RhiL5Tvzire3839loNWx
 9Yv5kO1o0ah6bXSXUGPrvmR88WvKqpizetJXDun4TY4yUTFGz8CcFiX9yv5h3IW9
 gyE+ETy93BQk03Pf7bx462FWxh3mQV0lZSmHsCoao3xhW9WRquy8mkQ553AmPyZq
 /5DpNd9II5w=
 =2AYL
 -----END PGP SIGNATURE-----
mergetag object f7f4dc10e1
 type commit
 tag disintegrate-m32r-20121219
 tagger David Howells <dhowells@redhat.com> 1355934773 +0000
 
 UAPI Disintegration 2012-12-19
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUNHsNROxKuMESys7AQKpPQ/8CGp9BP00XmFrVqTbpzezYNcgw25Jl/Kg
 YdktZLFJ2joFHUCCWAC3nyehz3xkkIWzmEVdizoZhlGR/kscqvBlBjF+RtbKRpFc
 1a2dcDp/kc36G8U1TmVcTg4kxKmzmyjDE9DDDUlX4nzcjc7EVAFwKcs9bCTn2H1Y
 29kmqRaK+jneknKE+reelqJMpMe00NjWQkJgWXsHxWgxpzkbq2w2yAuTdbOp49JV
 GGR9/DfFjQ2kZltwtMDaFXDRHRpI9xvvsjx6BXx0jA9my3xiiMjL/zNEALfWcUUH
 E9xKxpmMKJt70X44kMhCzzWv3Z84nDYn333UhAyk6MrGsTUTJy7q7FHJngFLDsCV
 ssAF6mLjyiND9wU117cwZRuCiWmIsNPA05zE47mTeFKSO0r68WZ3R439a/Dt3Pl/
 nVGgf5c4B0bJP0vJS7qw0PlklX1gwDY6B2WWZj5tfgzcYnUMXlg4X8tqaVZGp9wi
 OYPOpDORsi0VTgp50cmgTFlUVXAxQ7cMc594YarBzyPvKMxOHcFa7yCbDGQ5s4LS
 eVt9NMcqj654ZrCABcmIdqf5BlmeuX5xR7oL+lGXlQT9I6B0xKOAdsHmHutL4Y6N
 /HtYQqgSE90dpGoXy3IiU9RYTlKuieUo7Wxbe0knA8TNeDZVs2l4FoFpxpBDdB39
 MIsNobF34lA=
 =VgJP
 -----END PGP SIGNATURE-----
mergetag object d66d8c7187
 type commit
 tag disintegrate-score-20121220
 tagger David Howells <dhowells@redhat.com> 1356001050 +0000
 
 UAPI disintegration 2012-12-20
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUNLvGhOxKuMESys7AQIvPA/+KUf+h/sWUlxgVhvEM5zskBFiz6fGrNMk
 29o2/UGyTMS/eKn6yAfwSQkGoDZF5gQ6B3z+0mNwRjV7jLLyT0nsjoPwHCcY/Z8h
 SGhrQuQIcHfuLnvWp/cqtXPyEAslKtjUWWlSwy8g0BS4gIlqqydcLmfip3+yR7p1
 CG2hJ76Wflkp7/fn6bG8ayTIfH63DMk869JQ/XcIdS7SZl4kPZYEh2NrtNvXJLPk
 6wcVW0whHe7jeR3gw4pErisFZ8gpz+tSAz2qaJm9AlbFCuUSQ7/asTkVJb12MdNI
 UnuVJHzIZI7rjlc8QvRz7WBRIqlub37bfbUcRFD2/75zHHURebk6r3hcoKan2xCp
 n8b2rZBJbu6qgF/g6v2OTi8kH++Az7WjYU2emVty6pjCZaV2NMWFODXscTYmAXFR
 J2nNwEDkIIcQeff0C6xtgxfO6zHbdD8+/uaYn48YRoMCcoeoA6w8PnzAVdsS5brL
 RzDeIqLyyBzFVcuQbfOt6RGVwxMQbizSOtPh8Gt7DLzgcSd310l0yK3owqofp90B
 ScrM+y58O1rMIRQGano2PT2bGy4tzUk5eKUzw4EjbZF3gpnL3cxyWStdX1A4OTWj
 PkIWDLsOtEFZJt48c0CouQPhib8RGzLbDDz8n+Elzz30ADAsQVuALjWBJ3pk10jz
 K/ArzDbox5Y=
 =IQC9
 -----END PGP SIGNATURE-----

Merge tags 'disintegrate-h8300-20121219', 'disintegrate-m32r-20121219' and 'disintegrate-score-20121220' of git://git.infradead.org/users/dhowells/linux-headers

Pull UAPI disintegration for H8/300, M32R and Score from David Howells.

Scripted UAPI patches for architectures that apparently never reacted to
it on their own.

* tag 'disintegrate-h8300-20121219' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate arch/h8300/include/asm

* tag 'disintegrate-m32r-20121219' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate arch/m32r/include/asm

* tag 'disintegrate-score-20121220' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate arch/score/include/asm
2012-12-20 07:27:44 -08:00
Linus Torvalds 0c5445015c CRIS changes for 3.8
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.10 (GNU/Linux)
 
 iEYEABECAAYFAlDTANQACgkQ31LbvUHyf1dJVQCeOXJokr0cWBPjAN+kXsnhHAAi
 130An1kvQDFlZKIGuUqsvADmXpsBMR+8
 =bo4L
 -----END PGP SIGNATURE-----

Merge tag 'cris-for-linus-3.8' of git://jni.nu/cris

Pull CRIS changes from Jesper Nilsson.

... mainly the UAPI disintegration.

* tag 'cris-for-linus-3.8' of git://jni.nu/cris:
  UAPI: Fix up empty files in arch/cris/
  CRIS: locking: fix the return value of arch_read_trylock()
  CRIS: use kbuild.h instead of defining macros in asm-offset.c
  UAPI: (Scripted) Disintegrate arch/cris/include/asm
  UAPI: (Scripted) Disintegrate arch/cris/include/arch-v32/arch
  UAPI: (Scripted) Disintegrate arch/cris/include/arch-v10/arch
2012-12-20 07:24:17 -08:00
Linus Torvalds 1ffab3d413 ARM: arm-soc fixes for 3.8
This is a batch of fixes for arm-soc platforms, most of it is for OMAP
 but there are others too (i.MX, Tegra, ep93xx). Fixes warnings, some
 broken platforms and drivers, etc. A bit all over the map really.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJQ0BBZAAoJEIwa5zzehBx3WwgP/jS31XauTUrGLEOCUzarINB/
 7ZVGkkVv9cp4AqW1lcBAyQak424ff2hxfhJWxRthBJT/fQ2OFcdZFWLkFEG2kO0y
 PZ5WCxI1Q4ZNz8iW9qynIRCyhvzhaTHwA7wsGqmGRl1u2VMfoeBiAPNoxTAnpUEm
 05L7EBDVSK++KgvkuoQ2KeWOII9IKNaHH4Yg5y8/guCsTbsWjzo4cjS5MGmo3s7r
 6ArPr2h2WvSbayL67aPheBwg6K0ScY/JJQhL/8HgFbnnnL+mDcZ9iH5yKl/b25BX
 FnQkjb37p0GUDNhXQOoElifghDF8rIAD6o5WDgTL2h5uun4WImYbMS/CktnLAQeH
 wNVvrpmpxi11xf9D3SCRCM4jVAy4u1DVEL/0FElWCx1hn4iixm9hGvQ+YPq6/pMl
 LOP87mzmFn+FhPtj7HIDp5B1ECw1xqcP064FHUYhMEntEHfN/Xh6gmDooesDrbUf
 VuvjrSRBIeTI98xrNALepqWn5w/veZtIymZdEz9vlcK8gQ+tHNt7oI/RbDb08cap
 gyMboWciAm2F6FE9QNlrjQHTbCEIrE5BoryRW87ArTbYhKvnZ1vpW01YmJHhA6LE
 v6glfw6FWYAU8wlF4xbyzN1Gy3PB4kUMCGDqZzh4wU1JGXklJm3CbIf73sOwRmg7
 lmnw+RYq6z/RMmPjjrb4
 =4g/i
 -----END PGP SIGNATURE-----

Merge tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "This is a batch of fixes for arm-soc platforms, most of it is for OMAP
  but there are others too (i.MX, Tegra, ep93xx).  Fixes warnings, some
  broken platforms and drivers, etc.  A bit all over the map really."

There was some concern about commit 68136b10 ("RM: sunxi: Change device
tree naming scheme for sunxi"), but Tony says:
 "Looks like that's trivial to fix as needed, no need to rebuild the
  branch to fix that AFAIK.

  The fix can be done once Olof is available online again.

  Linus, I suggest that you go ahead and pull this if there are no other
  issues with this branch."

* tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (32 commits)
  ARM: sunxi: Change device tree naming scheme for sunxi
  ARM: ux500: fix missing include
  ARM: u300: delete custom pin hog code
  ARM: davinci: fix build break due to missing include
  ARM: exynos: Fix warning due to missing 'inline' in stub
  ARM: imx: Move platform-mx2-emma to arch/arm/mach-imx/devices
  ARM i.MX51 clock: Fix regression since enabling MIPI/HSP clocks
  ARM: dts: mx27: Fix the AIPI bus for FEC
  ARM: OMAP2+: common: remove use of vram
  ARM: OMAP3/4: cpuidle: fix sparse and checkpatch warnings
  ARM: OMAP4: clock data: DPLLs are missing bypass clocks in their parent lists
  ARM: OMAP4: clock data: div_iva_hs_clk is a power-of-two divider
  ARM: OMAP4: Fix EMU clock domain always on
  ARM: OMAP4460: Workaround ABE DPLL failing to turn-on
  ARM: OMAP4: Enhance support for DPLLs with 4X multiplier
  ARM: OMAP4: Add function table for non-M4X dplls
  ARM: OMAP4: Update timer clock aliases
  ARM: OMAP: Move plat/omap-serial.h to include/linux/platform_data/serial-omap.h
  ARM: dts: Add build target for omap4-panda-a4
  ARM: dts: OMAP2420: Correct H4 board memory size
  ...
2012-12-20 07:21:54 -08:00
David Howells 77c8006d8d UAPI: Fix up empty files in arch/cris/
Fix up three empty files in arch/cris/ by sticking placeholder comments in
there to prevent the patch program from deleting them.

I decided not to delete the arch-v*/Kbuild files as it's possibly someone might
want to use them for genhdr-y lines in the future, but they could be deleted
and the pointer lines removed from asm/Kbuild.  The uapi/arch-v*/Kbuild files
ought to be uneffected by such a change.

asm/swab.h didn't have anything outside of __KERNEL__ so nothing appeared in
uapi/asm/swab.h.  The latter, however, is exported by Kbuild.asm.

This needs to be applied after the CRIS UAPI disintegration patch.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
2012-12-20 12:51:25 +01:00
Wei Yongjun 00addd1a2d CRIS: locking: fix the return value of arch_read_trylock()
arch_write_trylock() should return 'ret' instead of always
return 1.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
2012-12-20 12:51:19 +01:00
Jesper Nilsson e61ac0b05c UAPI Disintegration 2012-10-09
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUHPmWROxKuMESys7AQJJkRAAjVT8gJHrdznpbTpyt+1dj+rPPM4sQEsT
 0rLEJRaDOp3ZMmhOXd5XeROPMAD/LQZKIfMbfDD30LfN+OlRrqyFqpGyvJwnfA1a
 g/L02+1t5Ipl5LZQFLEo1fYIf3Lwn6mA5JpdtbIsD1gbApXJ1uwBItygZq4/CXBm
 fWJuS3nqpCl6FezJuop5wCqbMzyXpFxeVMnF1d6YuWARyKL/kZFcksvmnm74EhTJ
 AwnmjSuCbwCbg3B/pSGnuknwfQxhIE9SY2QSZDD2mkV+YjZQ6y5I/1lWlLsHHKoh
 wupg383hkIv+673+YL7q8cJDx8sjN48PYDac23GihC/gZdP+B/zjS7KziGPJJg2/
 yZRhv6eOARAvu0qdyLNeJxg8xRFVviZlcizZjC1/lGLGOgaCBw1C2uF+QLmC1IHa
 nukFBbfv/PAKKssvfBsBe+u72AP4vSp2hWAj0cBOm6A7NAIKY0ypz0szQBYDxuJy
 A4rm4gAXOLH3XIT+8wuIF0zAZu2SH12ptxNm/XOnG7hvziEW3crcxoNdc5Ur/Rdj
 uEtYEsLohVG4cIudDwrdscMV4/jlh7dIxef+ddsNPAl7FsGtvO3yZFBYUsB55+mc
 lNlHB0xVJBAso0kvFBGdPEGJ52k6vSGBcOzdq21vZiYwIMebS6yALz8m+Xy7Woxj
 F3VeD9OWXxU=
 =SdNz
 -----END PGP SIGNATURE-----

Merge tag 'disintegrate-cris-20121009' of git://git.infradead.org/users/dhowells/linux-headers into for-linus2

UAPI Disintegration 2012-10-09

* tag 'disintegrate-cris-20121009' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate arch/cris/include/asm
  UAPI: (Scripted) Disintegrate arch/cris/include/arch-v32/arch
  UAPI: (Scripted) Disintegrate arch/cris/include/arch-v10/arch
2012-12-20 12:48:53 +01:00
James Hogan 8e6b4dd1e1 CRIS: use kbuild.h instead of defining macros in asm-offset.c
This is modelled on commits such as the one below:

Commit fc1c3a003e ("sh: use kbuild.h
instead of defining macros in asm-offsets.c") introduced in v2.6.26.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
2012-12-20 12:45:40 +01:00
David Howells d66d8c7187 UAPI: (Scripted) Disintegrate arch/score/include/asm
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Acked-by: Lennox Wu <lennox.wu@gmail.com>
Acked-by: Liqin Chen <liqin299@gmail.com>
2012-12-20 10:55:33 +00:00
Will Deacon e6ee4b2b57 ARM: 7607/1: realview: fix private peripheral memory base for EB rev. B boards
Commit 34ae6c96a6 ("ARM: 7298/1: realview: fix mapping of MPCore
private memory region") accidentally broke the definition for the base
address of the private peripheral region on revision B Realview-EB
boards.

This patch uses the correct address for REALVIEW_EB11MP_PRIV_MEM_BASE.

Cc: <stable@vger.kernel.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Tested-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-12-20 10:42:00 +00:00
Will Deacon d056a699dd ARM: 7606/1: cache: flush to LoUU instead of LoUIS on uniprocessor CPUs
flush_cache_louis flushes the D-side caches to the point of unification
inner-shareable. On uniprocessor CPUs, this is defined as zero and
therefore no flushing will take place. Rather than invent a new interface
for UP systems, instead use our SMP_ON_UP patching code to read the
LoUU from the CLIDR instead.

Cc: <stable@vger.kernel.org>
Cc: Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>
Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-12-20 10:41:56 +00:00
Al Viro 7bf9b7bef8 ARM: missing ->mmap_sem around find_vma() in swp_emulate.c
find_vma() is *not* safe when somebody else is removing vmas.  Not just
the return value might get bogus just as you are getting it (this instance
doesn't try to dereference the resulting vma), the search itself can get
buggered in rather spectacular ways.  IOW, ->mmap_sem really, really is
not optional here.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: <stable@vger.kernel.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-12-20 10:40:24 +00:00
Linus Torvalds f01af9f858 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
Pull sparc fixes from David Miller:
 "Please pull to get these sparc AES/DES/CAMELLIA crypto bug fixes as
  well as an addition of a pte_accessible() define for sparc64 and a
  hugetlb fix from Dave Kleikamp."

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in CAMELLIA code.
  sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in DES code.
  sparc64: Fix ECB looping constructs in AES code.
  sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in AES code.
  sparc64: Fix AES ctr mode block size.
  sparc64: Fix unrolled AES 256-bit key loops.
  sparc64: Define pte_accessible()
  sparc: huge_ptep_set_* functions need to call set_huge_pte_at()
2012-12-19 20:31:02 -08:00
David S. Miller 62ba63dc89 sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in CAMELLIA code.
We use the FPU and therefore cannot sleep during the crypto
loops.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-19 15:44:31 -08:00
David S. Miller b3a3794707 sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in DES code.
We use the FPU and therefore cannot sleep during the crypto
loops.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-19 15:43:38 -08:00
David S. Miller ce6889515d sparc64: Fix ECB looping constructs in AES code.
Things works better when you increment the source buffer pointer
properly.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-19 15:30:07 -08:00
David S. Miller b35d282ef7 sparc64: Set CRYPTO_TFM_REQ_MAY_SLEEP consistently in AES code.
We use the FPU and therefore cannot sleep during the crypto
loops.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-19 15:22:03 -08:00
David S. Miller a8d97cef21 sparc64: Fix AES ctr mode block size.
Like the generic versions, we need to support a block size
of '1' for CTR mode AES.

This was discovered thanks to all of the new test cases added by
Jussi Kivilinna.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-19 15:20:23 -08:00
David S. Miller 9f28ffc03e sparc64: Fix unrolled AES 256-bit key loops.
The basic scheme of the block mode assembler is that we start by
enabling the FPU, loading the key into the floating point registers,
then iterate calling the encrypt/decrypt routine for each block.

For the 256-bit key cases, we run short on registers in the unrolled
loops.

So the {ENCRYPT,DECRYPT}_256_2() macros reload the key registers that
get clobbered.

The unrolled macros, {ENCRYPT,DECRYPT}_256(), are not mindful of this.

So if we have a mix of multi-block and single-block calls, the
single-block unrolled 256-bit encrypt/decrypt can run with some
of the key registers clobbered.

Handle this by always explicitly loading those registers before using
the non-unrolled 256-bit macro.

This was discovered thanks to all of the new test cases added by
Jussi Kivilinna.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-19 15:19:11 -08:00
Al Viro 50ececcfa7 alpha: switch to generic sigaltstack
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:42 -05:00
Al Viro c40702c49f new helpers: __save_altstack/__compat_save_altstack, switch x86 and um to those
note that they are relying on access_ok() already checked by caller.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:41 -05:00
Al Viro 9026843952 generic compat_sys_sigaltstack()
Again, conditional on CONFIG_GENERIC_SIGALTSTACK

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:41 -05:00
Al Viro 6bf9adfc90 introduce generic sys_sigaltstack(), switch x86 and um to it
Conditional on CONFIG_GENERIC_SIGALTSTACK; architectures that do not
select it are completely unaffected

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:40 -05:00
Al Viro 9b064fc3f9 new helper: compat_user_stack_pointer()
Compat counterpart of current_user_stack_pointer(); for most of the biarch
architectures those two are identical, but e.g. arm64 and arm use different
registers for stack pointer...

Note that amd64 variants of current_user_stack_pointer/compat_user_stack_pointer
do *not* rely on pt_regs having been through FIXUP_TOP_OF_STACK.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:40 -05:00
Al Viro 031b656698 unify SS_ONSTACK/SS_DISABLE definitions
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:39 -05:00
Al Viro 1ca97bb541 new helper: current_user_stack_pointer()
Cross-architecture equivalent of rdusp(); default is
user_stack_pointer(current_pt_regs()) - that works for almost all
platforms that have usp saved in pt_regs.  The only exception from
that is ia64 - we want memory stack, not the backing store for
register one.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:39 -05:00
Al Viro 5208ba24e7 missing user_stack_pointer() instances
for the architectures that have usp in pt_regs and do not have
user_stack_pointer() already defined.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:39 -05:00
Al Viro ae903caae2 Bury the conditionals from kernel_thread/kernel_execve series
All architectures have
	CONFIG_GENERIC_KERNEL_THREAD
	CONFIG_GENERIC_KERNEL_EXECVE
	__ARCH_WANT_SYS_EXECVE
None of them have __ARCH_WANT_KERNEL_EXECVE and there are only two callers
of kernel_execve() (which is a trivial wrapper for do_execve() now) left.
Kill the conditionals and make both callers use do_execve().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:38 -05:00
Al Viro 4683661388 COMPAT_SYSCALL_DEFINE: infrastructure
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:06:58 -05:00
Linus Torvalds 2f0bf92513 Xtensa patchset for v3.8-rc0
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJQ0UyjAAoJEI9vqH3mFV2sBBQP/jYZURx5YSHlV8r/36Mjvsfx
 W4zmSsHCHjd7NTWtGF8/ICQ7ZL7Bylx8wRXowEWB94UhsNiWtqXJ6T4sESTWykge
 cI6hhyHw2vswm3BR9tvh6Lg5VZEZZN1eVEcqzj8vxc/i8acO1vYi3QKgAjmrQq9J
 1YReYYXnC1+VSLl79io3hqiTMv/QDqnywzeOEHbh4mbGrSfjnEOvTsF5rHvYdutV
 xdVuHbWE5VzqgF2Pktlj/lW+sDw8jgY+fBSiRXNI7yoRba0TqGe2W4aLHqwM4734
 vLEjfP0kfT/haMEz2HRYJJHMOJgJ8UAwVJFXhsYjTq9QqI+9NGNiq7f9F/gtWPSZ
 l+bfpMJkkeRzk3TI/lIni+hzURSO4uzZl84/KMlwWY5KJedCSAqaoLsdal48OT+a
 8b8N25fZ59KCpGP4txKSmLI6BEbYIYJ0ZBKMjOx8x8O1zQD7/uV2eTr4rSIGqQRY
 N1x0Qw3R6ERIwMKE7EAB6ofFBvVYAiRR3E3pzgxIiXYurQ7n7Gj2OZbkSLaI1uOK
 SrIAdSRImqfma2eU9unWOuMrPl5eZJrEazvzqx8+pDduzf1ffG1fvCXdFYGSZUlX
 2yz6MVgQ6hVXnhyDtxaCxuc5VHHoE1l+05VUK9rsqIfophZRMn9tCLeJkkjxiJ5s
 rbIwHdTmDSTWiO7pscgW
 =fxNt
 -----END PGP SIGNATURE-----

Merge tag 'xtensa-20121218' of git://github.com/czankel/xtensa-linux

Pull Xtensa patchset from Chris Zankel:
 "This contains support of device trees, many fixes, and code clean-ups"

* tag 'xtensa-20121218' of git://github.com/czankel/xtensa-linux: (33 commits)
  xtensa: don't try to build DTB when OF is disabled
  xtensa: set the correct ethernet address for xtfpga
  xtensa: clean up files to make them code-style compliant
  xtensa: provide endianness macro for sparse
  xtensa: fix RASID SR initialization
  xtensa: initialize CPENABLE SR when core has one
  xtensa: reset all timers on initialization
  Use for_each_compatible_node() macro.
  xtensa: add XTFPGA DTS
  xtensa: add support for the XTFPGA boards
  xtensa: add device trees support
  xtensa: add IRQ domains support
  xtensa: add U-Boot image support (uImage).
  xtensa: clean up boot make rules
  xtensa: fix mb and wmb definitions
  xtensa: add s32c1i-based spinlock implementations
  xtensa: add s32c1i-based bitops implementations
  xtensa: add s32c1i-based atomic ops implementations
  xtensa: add s32c1i sanity check
  xtensa: add trap_set_handler function
  ...
2012-12-19 13:05:22 -08:00
Linus Torvalds 1bd12c91de Merge branch 'x86/nuke386' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull one final 386 removal patch from Peter Anvin.

IRQ 13 FPU error handling is gone.  That was not one of the proudest
moments in PC history.

* 'x86/nuke386' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86, 386 removal: Remove support for IRQ 13 FPU error reporting
2012-12-19 13:02:23 -08:00
Linus Torvalds ca2a88f56a MTD pull for 3.8
- Various cleanups especially in NAND tests
  - Add support for NAND flash on BCMA bus
  - DT support for sh_flctl and denali NAND drivers
  - Kill obsolete/superceded drivers (fortunet, nomadik_nand)
  - Fix JFFS2 locking bug in ENOMEM failure path
  - New SPI flash chips, as usual
  - Support writing in 'reliable mode' for DiskOnChip G4
  - Debugfs support in nandsim
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iEYEABECAAYFAlDSAa4ACgkQdwG7hYl686MMcACeNYa//ghPtccb5L+IRXsqaFDL
 Yi4AoLWOaOjN8qM4KUF/bfMEkwNGAePz
 =DaAQ
 -----END PGP SIGNATURE-----

Merge tag 'for-linus-20121219' of git://git.infradead.org/linux-mtd

Pull MTD updates from David Woodhouse:
 - Various cleanups especially in NAND tests
 - Add support for NAND flash on BCMA bus
 - DT support for sh_flctl and denali NAND drivers
 - Kill obsolete/superceded drivers (fortunet, nomadik_nand)
 - Fix JFFS2 locking bug in ENOMEM failure path
 - New SPI flash chips, as usual
 - Support writing in 'reliable mode' for DiskOnChip G4
 - Debugfs support in nandsim

* tag 'for-linus-20121219' of git://git.infradead.org/linux-mtd: (96 commits)
  mtd: nand: typo in nand_id_has_period() comments
  mtd: nand/gpio: use io{read,write}*_rep accessors
  mtd: block2mtd: throttle writes by calling balance_dirty_pages_ratelimited.
  mtd: nand: gpmi: reset BCH earlier, too, to avoid NAND startup problems
  mtd: nand/docg4: fix and improve read of factory bbt
  mtd: nand/docg4: reserve bb marker area in ecclayout
  mtd: nand/docg4: add support for writing in reliable mode
  mtd: mxc_nand: reorder part_probes to let cmdline override other sources
  mtd: mxc_nand: fix unbalanced clk_disable() in error path
  mtd: nandsim: Introduce debugfs infrastructure
  mtd: physmap_of: error checking to prevent a NULL pointer dereference
  mtg: docg3: potential divide by zero in doc_write_oob()
  mtd: bcm47xxnflash: writing support
  mtd: tests/read: initialize buffer for whole next page
  mtd: at91: atmel_nand: return bit flips for the PMECC read_page()
  mtd: fix recovery after failed write-buffer operation in cfi_cmdset_0002.c
  mtd: nand: onfi need to be probed in 8 bits mode
  mtd: nand: add NAND_BUSWIDTH_AUTO to autodetect bus width
  mtd: nand: print flash size during detection
  mted: nand_wait_ready timeout fix
  ...
2012-12-19 12:47:41 -08:00
Padmavathi Venna fb0a205947 ARM: EXYNOS: Avoid passing the clks through platform data
I2S controller has an internal mux for RCLK source clks. The list
of source clk names were passed through platform data in non-dt case.
The variable holding the list of RCLK source clk names is not
required, as the list of clks need to be registered with clkdev
using generic connection id. This is required as part of adding DT
support for I2S controller driver.

Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-12-19 09:49:29 -08:00
Padmavathi Venna 1fa49e4697 ARM: S5PV210: Avoid passing the clks through platform data
I2S controller has an internal mux for RCLK source clks. The list
of source clk names were passed through platform data in non-dt case.
The variable holding the list of RCLK source clk names is not
required, as the list of clks need to be registered with clkdev
using generic connection id. This is required as part of adding DT
support for I2S controller driver.

Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-12-19 09:49:29 -08:00
Padmavathi Venna d690b313a6 ARM: S5P64X0: Add I2S clkdev support
I2S controller has an internal mux for RCLK source clk. The list
of source clk names were passed through platform data in non-dt case.
Register the existing RCLK source clocks with clkdev using generic
connection id. This is required as part of adding DT support
for I2S controller driver.

Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-12-19 09:49:29 -08:00
Padmavathi Venna eaff82ed0f ARM: S5PC100: Add I2S clkdev support
I2S controller has an internal mux for RCLK source clk. The list
of source clk names were passed through platform data in non-dt case.
Register the existing RCLK source clocks with clkdev using generic
connection id. This is required as part of adding DT support
for I2S controller driver.

Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-12-19 09:49:29 -08:00