2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-24 13:13:57 +08:00
Commit Graph

53895 Commits

Author SHA1 Message Date
Daniel Vetter
cfc1a06206 drm: add helper to sort panels to the head of the connector list
Userspace seems to like this, see

commit cb0953d734
Author: Adam Jackson <ajax@redhat.com>
Date:   Fri Jul 16 14:46:29 2010 -0400

    drm/i915: Initialize LVDS and eDP outputs before anything else

    This makes them sort to the front in X, which makes them likely to be
    the primary outputs if you haven't specified a preference in your DE,
    which is likely to be what you want.

    Signed-off-by: Adam Jackson <ajax@redhat.com>
    Signed-off-by: Eric Anholt <eric@anholt.net>

Sorting the connector list after the fact is much easier than trying
to be clever with the init sequence.

Acked-by: Dave Airlie <airlied@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-11-11 23:51:28 +01:00
Daniel Vetter
397fe15715 drm: extract drm_dp_max_lane_count helper
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 22:56:43 +02:00
Daniel Vetter
3b5c662e8f drm: extract dp link bw helpers
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 22:34:47 +02:00
Daniel Vetter
1a644cd47c drm: extract dp link train delay functions from radeon
This requires a few changes since that dpcd value is above the
range currently cached by radeon. I've check the dp specs, and
above 0xf there's a big gap and nothing that looks like we should
cache it while a given device is plugged in. It's also the same value
that i915.ko uses.

Hence extend the various dpcd arrays in the radeon driver, use
proper symbolic constants where applicable (one place overallocated
the dpcd array to 25 bytes). Then also drop the rd_interval cache -
radeon_dp_link_train_init re-reads the dpcd block, so the values we'll
consume in train_cr and train_ce will always be fresh.

To avoid needless diff-churn, #define the old size of dpcd as the new
one and keep it around.

v2: Alex Deucher noticed one place where I've forgotten to replace 8
with DP_RECEIVER_CAP_SIZE.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 22:34:46 +02:00
Daniel Vetter
0f037bdee1 drm: extract helpers to compute new training values from sink request
Safe for the minor difference that the intel versions get an offset
into the link_status as an argument, both are the same again.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 22:34:45 +02:00
Daniel Vetter
01916270b8 drm: dp helper: extract drm_dp_clock_recovery_ok
radeon and intel use the exact same definition.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>

v2: Kill 2 more helpers in intel_dp.c that I've missed.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 22:34:37 +02:00
Daniel Vetter
1ffdff134e drm: dp helper: extract drm_dp_channel_eq_ok
radeon and intel use the exact same definition.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 22:23:36 +02:00
Daniel Vetter
c2fb791692 Linux 3.7-rc2
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQEcBAABAgAGBQJQgvdwAAoJEHm+PkMAQRiG+3AH/i2XsqqN3VctL0nnbWfvds+Q
 aKulfIdJTjKiVAsawPUtRqReZ8ijiebrgA/53lZLlrFOoPPQ5+LHmnSyQF6gErOY
 NuAE1lijXDRM1pwBlhvOBbAj26wUobGjqONFJ9OkKr758Ue8ds/Q7UdxyEgmYgmg
 tvVMzfRcICzryUV3PcqL+3cNPpCUdT6wGGRJ9DCv/jvGiWKExWhOle5oltrmxk+D
 NsqRcws5pEubfHE4J8BvNWr8lE1kHfYVhrJETiLJUiN2XAJcbI4Jy7rU/3EGteNS
 0HMZdaPPjV874lohdM70X2225SbYrCVkAYB5hnZCTeC3tYyCawBBPMQoyAiOcmU=
 =+861
 -----END PGP SIGNATURE-----

Merge tag 'v3.7-rc2' into drm-intel-next-queued

Linux 3.7-rc2

Backmerge to solve two ugly conflicts:
- uapi. We've already added new ioctl definitions for -next. Do I need to say more?
- wc support gtt ptes. We've had to revert this for snb+ for 3.7 and
  also fix a few other things in the code. Now we know how to make it
  work on snb+, but to avoid losing the other fixes do the backmerge
  first before re-enabling wc gtt ptes on snb+.

And a few other minor things, among them git getting confused in
intel_dp.c and seemingly causing a conflict out of nothing ...

Conflicts:
	drivers/gpu/drm/i915/i915_reg.h
	drivers/gpu/drm/i915/intel_display.c
	drivers/gpu/drm/i915/intel_dp.c
	drivers/gpu/drm/i915/intel_modes.c
	include/drm/i915_drm.h

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-22 14:34:51 +02:00
Linus Torvalds
4a1f2b0fba Merge branch 'akpm' (Fixes from Andrew)
Merge misc fixes from Andrew Morton:
 "Seven fixes"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (7 patches)
  lib/dma-debug.c: fix __hash_bucket_find()
  mm: compaction: correct the nr_strict va isolated check for CMA
  firmware/memmap: avoid type conflicts with the generic memmap_init()
  pidns: remove recursion from free_pid_ns()
  drivers/video/backlight/lm3639_bl.c: return proper error in lm3639_bled_mode_store() error paths
  kernel/sys.c: fix stack memory content leak via UNAME26
  linux/coredump.h needs asm/siginfo.h
2012-10-19 14:07:55 -07:00
Cyrill Gorcunov
bbc2e3ef87 pidns: remove recursion from free_pid_ns()
free_pid_ns() operates in a recursive fashion:

free_pid_ns(parent)
  put_pid_ns(parent)
    kref_put(&ns->kref, free_pid_ns);
      free_pid_ns

thus if there was a huge nesting of namespaces the userspace may trigger
avalanche calling of free_pid_ns leading to kernel stack exhausting and a
panic eventually.

This patch turns the recursion into an iterative loop.

Based on a patch by Andrew Vagin.

[akpm@linux-foundation.org: export put_pid_ns() to modules]
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Andrew Vagin <avagin@openvz.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Pavel Emelyanov <xemul@parallels.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-10-19 14:07:47 -07:00
Richard Weinberger
1d46e232f8 linux/coredump.h needs asm/siginfo.h
Commit 5ab1c309b3 ("coredump: pass siginfo_t* to do_coredump() and
below, not merely signr") added siginfo_t to linux/coredump.h but forgot
to include asm/siginfo.h.  This breaks the build for UML/i386.  (And any
other arch where asm/siginfo.h is not magically preincluded...)

  In file included from arch/x86/um/elfcore.c:2:0: include/linux/coredump.h:15:25: error: unknown type name 'siginfo_t'
  make[1]: *** [arch/x86/um/elfcore.o] Error 1

Signed-off-by: Richard Weinberger <richard@nod.at>
Cc: Denys Vlasenko <vda.linux@googlemail.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Amerigo Wang <amwang@redhat.com>
Cc: "Jonathan M. Foote" <jmfoote@cert.org>
Cc: Roland McGrath <roland@hack.frob.com>
Cc: Pedro Alves <palves@redhat.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: 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>
2012-10-19 14:07:47 -07:00
Linus Torvalds
ccfc27302c TTY fixes for 3.7-rc2
Here are some tty and serial driver fixes for your 3.7-rc1 tree.
 
 Again, the UABI header file fixes, and a number of build and runtime serial
 driver bugfixes that solve problems people have been reporting (the staging
 driver is a tty driver, hence the fixes coming in through this tree.)
 
 All of these have been in the linux-next tree for a while.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iEYEABECAAYFAlCBmVQACgkQMUfUDdst+ynEuwCfexOnEj0evTfXN32kqG50MglI
 o/UAnixeFbfSrHtFOybIEKiHchG2QX9F
 =LPFk
 -----END PGP SIGNATURE-----

Merge tag 'tty-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull TTY fixes from Greg Kroah-Hartman:
 "Here are some tty and serial driver fixes for your 3.7-rc1 tree.

  Again, the UABI header file fixes, and a number of build and runtime
  serial driver bugfixes that solve problems people have been reporting
  (the staging driver is a tty driver, hence the fixes coming in through
  this tree.)

  All of these have been in the linux-next tree for a while.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

* tag 'tty-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  staging: dgrp: check return value of alloc_tty_driver
  staging: dgrp: check for NULL pointer in (un)register_proc_table
  serial/8250_hp300: Missing 8250 register interface conversion bits
  UAPI: (Scripted) Disintegrate include/linux/hsi
  tty: serial: sccnxp: Fix bug with unterminated platform_id list
  staging: serial: dgrp: Add missing #include <linux/uaccess.h>
  serial: sccnxp: Allows the driver to be compiled as a module
  tty: Fix bogus "callbacks suppressed" messages
  net, TTY: initialize tty->driver_data before usage
2012-10-19 11:28:59 -07:00
Linus Torvalds
42bf3e27e8 USB fixes for 3.7-rc2
Here are the USB patches against your 3.7-rc1 tree.
 
 There are the usual UABI header file movements, and we finally are now
 able to remove the dbg() macro that is over 15 years old (that had to
 wait for after some other trees got merged into yours during the big
 3.7-rc1 merge window.)
 
 Other than that, nothing major, just a number of bugfixes and new device
 ids.  It turns out that almost all of the usb-serial drivers had bugs in
 how they were handling their internal data, leaking memory, hence all of
 those fixups.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iEYEABECAAYFAlCBmLkACgkQMUfUDdst+yn8uACg2QF+GZm1DZvCjBHMSuiaNM3Q
 jxEAnA8LkdQWb0wr55RFiPQl/uB0rD0E
 =nNHn
 -----END PGP SIGNATURE-----

Merge tag 'usb-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg Kroah-Hartman:
 "Here are the USB patches against your 3.7-rc1 tree.

  There are the usual UABI header file movements, and we finally are now
  able to remove the dbg() macro that is over 15 years old (that had to
  wait for after some other trees got merged into yours during the big
  3.7-rc1 merge window.)

  Other than that, nothing major, just a number of bugfixes and new
  device ids.  It turns out that almost all of the usb-serial drivers
  had bugs in how they were handling their internal data, leaking
  memory, hence all of those fixups.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

* tag 'usb-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (42 commits)
  USB: option: add more ZTE devices
  USB: option: blacklist net interface on ZTE devices
  usb: host: xhci: New system added for Compliance Mode Patch on SN65LVPE502CP
  USB: io_ti: fix sysfs-attribute creation
  USB: iuu_phoenix: fix sysfs-attribute creation
  USB: spcp8x5: fix port-data memory leak
  USB: ssu100: fix port-data memory leak
  USB: ti_usb_3410_5052: fix port-data memory leak
  USB: oti6858: fix port-data memory leak
  USB: iuu_phoenix: fix port-data memory leak
  USB: kl5kusb105: fix port-data memory leak
  USB: io_ti: fix port-data memory leak
  USB: keyspan_pda: fix port-data memory leak
  USB: f81232: fix port-data memory leak
  USB: io_edgeport: fix port-data memory leak
  USB: kobil_sct: fix port-data memory leak
  USB: cypress_m8: fix port-data memory leak
  usb: acm: fix the computation of the number of data bits
  usb: Missing dma_mask in ehci-vt8500.c when probed from device-tree
  usb: Missing dma_mask in uhci-platform.c when probed from device-tree
  ...
2012-10-19 11:28:10 -07:00
Linus Torvalds
c9623de4fc Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
 "Media fixes for:
   - one Kconfig fix patch;
   - one patch fixing DocBook breakage due to the drivers/media UAPI
     changes;
   - the remaining UAPI media changes (DVB API).

  I'm aware that is is a little late for the UAPI renames for the DVB
  API, but IMHO, it is better to merge it for 3.7, due to two reasons:

   1) There is a major rename at 3.7 (not only uapi changes, but also
      the entire media drivers were reorganized on 3.7, in order to
      simplify the Kconfig logic, and easy drivers selection, especially
      for hybrid devices).  By confining all those renames there at 3.7
      it will cause all the harm at for media developers on just one
      shot.  Stable backports upstream and at distros will likely
      welcome it as well, as they won't need to check what changed on
      3.7 and what was postponed for on 3.8.

   2) The V4L2 DocBook Makefile creates a cross-reference between the
      media API headers and the specs.  This helps us _a_lot_ to be sure
      that all API improvements are properly documented.  Every time a
      header changes from one place to another, DocBook/media/Makefile
      needs to be patched.  Currently, the DocBook breakage patch
      depends on the DVB UAPI."

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  [media] Kconfig: Fix dependencies for driver autoselect options
  DocBook/media/Makefile: Fix build due to uapi breakage
  UAPI: (Scripted) Disintegrate include/linux/dvb
2012-10-18 16:10:42 -07:00
Linus Torvalds
bab58350e5 DeviceTree fixes for 3.7
A handful of fixes:
 - a fix for dtc from upstream
 - sparse fixes in DeviceTree code
 - stub of_get_child_by_name for !OF builds
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQEcBAABAgAGBQJQgCc2AAoJEMhvYp4jgsXiIdQIAKKph1glOZ6KVa80c12iR+fy
 lSUKi6ZGr1C/AmAiknzYRTsF1ouw02ySD2Z1AsaQsnEHU9S5jUO7qgTohS30p7zg
 RfEh/646bOOc+l6LvT1jEJJNwmyLyJjtWqFtJf/QBcxsLNkJciEoHfcss05GYEIu
 H8NGWYVEhngC1vmTmlYQ9xDjA+YGQ2OEVqMSxFDf6K+5uJqMpvSNNenC6TeHK6iP
 /+fMnpKyU3EFzIO0r+AF4crIlJzTbrJQFJPrOZySthQhaqJPfvKVsHA20TOeYADP
 7po8Km9zWGBqY19Ied6ZzdLm6qg1LTOGWVFlRICL0AUP9OPmmUT6p9OZRceKT1Q=
 =MTRP
 -----END PGP SIGNATURE-----

Merge tag 'dt-fixes-for-3.7' of git://sources.calxeda.com/kernel/linux

Pull DeviceTree fixes from Rob Herring:
 "A handful of fixes:
   - a fix for dtc from upstream
   - sparse fixes in DeviceTree code
   - stub of_get_child_by_name for !OF builds"

* tag 'dt-fixes-for-3.7' of git://sources.calxeda.com/kernel/linux:
  dtc: fix for_each_*() to skip first object if deleted
  of/platform: sparse fix
  of/irq: sparse fixes
  of/address: sparse fixes
  of: add stub of_get_child_by_name for non-OF builds
2012-10-18 11:47:53 -07:00
Greg Kroah-Hartman
367ff459e5 UAPI Disintegration 2012-10-09
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUHPmXBOxKuMESys7AQI40A//Qq3+EH/17l6y8FzX61U4Mvq7ZvSI+3uo
 0T7Mc68WkXeOjQtm31VpvqNa+XxIBu0T8QS8Qp7N1U3beM8x95/SQLeukQLjow5/
 Rn2vjcMfiVvJ/YODZmlrDLZrEoEM8cfXoL+aJZHzm63eapIkdqztLJ140ej4SN+i
 aCIu8eU99SH490byuqWce22RaqA78VpU3dEDi5LxQvUxdFz6ZcGqpegCmGr8bQxa
 cQXZTH/9BokkGpxOchDPZte6REct/2PHO+vfOOuruhpQPw9V3LuanM4T41dmdRpM
 yPosARQZSPB/3lL2mOGGRY3jG8z6IrfjoWaPOPBjmLFHYpscLl22cgPr3bzNaBZF
 UXV+on3bB4e1JgT1XOXygBpODoTz1bhqaIUNc83sjCSilc8xEbCkyVF3JptZkMkq
 z7jU8uhnnKxt9WLVdkiTKHUsQZ14gy/zWrNagkbE+yj+ncXrsmcbtxeQUlYHtgI8
 6oqLAKW9BuQL3/CglMfKf/yKr1umYQyOYollAAm1DQzGgd73aggXVwQwUOHGkSoi
 T8hREXwqRPmapMCHdtSjbP/IvVoUbAnu5HZpDhuFVxZ1eI/WEf4hZmjbdq5tSTcy
 Sy00Rk8jMzOu4rTidFalgJ6HPVa9s1Vxfnvr8NfQur/Ln5H2VUbXfc1BVLY9pl6M
 rsufR0J/DDY=
 =Wa/z
 -----END PGP SIGNATURE-----

Merge tag 'disintegrate-tty-20121009' of git://git.infradead.org/users/dhowells/linux-headers into tty-linus

UAPI Disintegration 2012-10-09
2012-10-17 14:07:56 -07:00
Kim Phillips
d2e4151821 of/irq: sparse fixes
drivers/of/irq.c:195:57: warning: restricted __be32 degrades to integer
drivers/of/irq.c:196:51: warning: restricted __be32 degrades to integer
drivers/of/irq.c:199:57: warning: restricted __be32 degrades to integer
drivers/of/irq.c:201:58: warning: restricted __be32 degrades to integer
drivers/of/irq.c:470:37: warning: incorrect type in assignment (different modifiers)
drivers/of/irq.c:470:37:    expected int ( *[usertype] irq_init_cb )( ... )
drivers/of/irq.c:470:37:    got void const *const data
drivers/of/irq.c:96:5: error: symbol 'of_irq_map_raw' redeclared with different type (originally declared at include/linux/of_irq.h:61) - incompatible argument 2 (different base types)

drivers/of/of_pci_irq.c:91:40: warning: incorrect type in argument 2 (different base types)
drivers/of/of_pci_irq.c:91:40:    expected unsigned int const [usertype] *intspec
drivers/of/of_pci_irq.c:91:40:    got restricted __be32 *<noident>
drivers/of/of_pci_irq.c:91:53: warning: incorrect type in argument 4 (different base types)
drivers/of/of_pci_irq.c:91:53:    expected unsigned int const [usertype] *addr
drivers/of/of_pci_irq.c:91:53:    got restricted __be32 *<noident>

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-10-17 15:53:02 -05:00
Kim Phillips
47b1e689db of/address: sparse fixes
drivers/of/address.c:66:29: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:66:29:    expected restricted __be32 const [usertype] *cell
drivers/of/address.c:66:29:    got unsigned int [usertype] *addr
drivers/of/address.c:87:32: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:87:32:    expected restricted __be32 const [usertype] *cell
drivers/of/address.c:87:32:    got unsigned int [usertype] *addr
drivers/of/address.c:91:30: warning: incorrect type in assignment (different base types)
drivers/of/address.c:91:30:    expected unsigned int [unsigned] [usertype] <noident>
drivers/of/address.c:91:30:    got restricted __be32 [usertype] <noident>
drivers/of/address.c:92:22: warning: incorrect type in assignment (different base types)
drivers/of/address.c:92:22:    expected unsigned int [unsigned] [usertype] <noident>
drivers/of/address.c:92:22:    got restricted __be32 [usertype] <noident>
drivers/of/address.c:147:35: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:147:35:    expected restricted __be32 const [usertype] *addr
drivers/of/address.c:147:35:    got unsigned int [usertype] *addr
drivers/of/address.c:157:34: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:157:34:    expected restricted __be32 const [usertype] *cell
drivers/of/address.c:157:34:    got unsigned int [usertype] *
drivers/of/address.c:256:29: warning: restricted __be32 degrades to integer
drivers/of/address.c:256:36: warning: restricted __be32 degrades to integer
drivers/of/address.c:262:34: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:262:34:    expected restricted __be32 const [usertype] *cell
drivers/of/address.c:262:34:    got unsigned int [usertype] *
drivers/of/address.c:372:41: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:372:41:    expected restricted __be32 const [usertype] *cell
drivers/of/address.c:372:41:    got unsigned int [usertype] *addr
drivers/of/address.c:395:53: warning: incorrect type in argument 2 (different base types)
drivers/of/address.c:395:53:    expected restricted __be32 const [usertype] *addr
drivers/of/address.c:395:53:    got unsigned int [usertype] *addr
drivers/of/address.c:443:50: warning: incorrect type in argument 2 (different base types)
drivers/of/address.c:443:50:    expected restricted __be32 const [usertype] *addr
drivers/of/address.c:443:50:    got unsigned int *<noident>
drivers/of/address.c:455:49: warning: incorrect type in argument 1 (different base types)
drivers/of/address.c:455:49:    expected restricted __be32 const [usertype] *cell
drivers/of/address.c:455:49:    got unsigned int *<noident>
drivers/of/address.c:480:60: warning: incorrect type in argument 2 (different base types)
drivers/of/address.c:480:60:    expected restricted __be32 const [usertype] *addr
drivers/of/address.c:480:60:    got unsigned int *<noident>
drivers/of/address.c:412:5: warning: symbol '__of_translate_address' was not declared. Should it be static?
drivers/of/address.c:520:14: error: symbol 'of_get_address' redeclared with different type (originally declared at include/linux/of_address.h:22) - different base types

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-10-17 15:53:01 -05:00
Olof Johansson
25c040c99b of: add stub of_get_child_by_name for non-OF builds
Fixes build error on s3c6400_defconfig, introduced by commit
06455bbcab, "dt/s3c64xx/spi: Use
of_get_child_by_name to get a named child".

drivers/spi/spi-s3c64xx.c: In function 's3c64xx_get_slave_ctrldata':
drivers/spi/spi-s3c64xx.c:838:2: error: implicit declaration of function
    'of_get_child_by_name' [-Werror=implicit-function-declaration]

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-10-17 15:53:00 -05:00
Chris Wilson
d7d4eeddb8 drm/i915: Allow DRM_ROOT_ONLY|DRM_MASTER to submit privileged batchbuffers
With the introduction of per-process GTT space, the hardware designers
thought it wise to also limit the ability to write to MMIO space to only
a "secure" batch buffer. The ability to rewrite registers is the only
way to program the hardware to perform certain operations like scanline
waits (required for tear-free windowed updates). So we either have a
choice of adding an interface to perform those synchronized updates
inside the kernel, or we permit certain processes the ability to write
to the "safe" registers from within its command stream. This patch
exposes the ability to submit a SECURE batch buffer to
DRM_ROOT_ONLY|DRM_MASTER processes.

v2: Haswell split up bit8 into a ppgtt bit (still bit8) and a security
bit (bit 13, accidentally not set). Also add a comment explaining why
secure batches need a global gtt binding.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> (v1)
[danvet: added hsw fixup.]
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-17 21:06:59 +02:00
Greg Kroah-Hartman
2c78040c3e USB: usb.h: remove dbg() macro
There are no users of this macro anymore in the kernel tree, so finally
delete it.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-17 11:16:13 -07:00
David Howells
c57fd02192 UAPI: (Scripted) Disintegrate include/linux/dvb
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-17 10:00:29 -03:00
David Howells
0420c87e64 UAPI: Put a comment into uapi/asm-generic/kvm_para.h and use it from arches
Make uapi/asm-generic/kvm_para.h non-empty by addition of a comment to stop
the patch program from deleting it when it creates it.

Then delete empty arch-specific uapi/asm/kvm_para.h files and tell the Kbuild
files to use the generic instead.

Should this perhaps instead be a #warning or #error that the facility is
unsupported on this arch?

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Arnd Bergmann <arnd@arndb.de>
cc: Avi Kivity <avi@redhat.com>
cc: Marcelo Tosatti <mtosatti@redhat.com>
cc: kvm@vger.kernel.org
2012-10-17 12:32:07 +01:00
David Howells
64d7155cdf UAPI: Remove empty non-UAPI Kbuild files
Remove non-UAPI Kbuild files that have become empty as a result of UAPI
disintegration.  They used to have only header-y lines in them and those have
now moved to the Kbuild files in the corresponding uapi/ directories.

Possibly these should not be removed but rather have a comment inserted to say
they are intentionally left blank.  This would make it easier to add generated
header lines in future without having to restore the infrastructure.

Note that at this point not all the UAPI disintegration parts have been merged,
so it is likely that more empty Kbuild files will turn up.

It is probably necessary to make the files non-empty to prevent the patch
program from automatically deleting them when it reduces them to nothing.

Signed-off-by: David Howells <dhowells@redhat.com>
2012-10-17 12:31:15 +01:00
David Howells
0238047018 UAPI: Remove empty conditionals from include/linux/Kbuild
Remove empty conditionals from include/linux/Kbuild as the contents, with new
conditionals, have moved to include/uapi/linux/Kbuild.

Signed-off-by: David Howells <dhowells@redhat.com>
2012-10-17 12:31:15 +01:00
David Howells
886927e4a4 UAPI: Make uapi/linux/irqnr.h non-empty
uapi/linux/irqnr.h was emitted by the UAPI disintegration script as an empty
file because the parent linux/irqnr.h had no UAPI stuff in it, despite being
marked with "header-y".

Unfortunately, the patch program deletes the empty file when applying a kernel
patch.

It's not clear why this file is part of the UAPI at all.  Looking in:

	/usr/include/linux/irqnr.h

there's nothing there but a header reinclusion guard and a comment.

So just stick a comment in there as a placeholder.

Without this, if the kernel is fabricated from, say, a tarball and a patch, you
can get this error when building x86_64 or usermode Linux (and probably
others):

include/linux/irqnr.h:4:30: fatal error: uapi/linux/irqnr.h: No such file or directory

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Reported-by: Alessandro Suardi <alessandro.suardi@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Randy Dunlap <rdunlap@xenotime.net>
cc: Alessandro Suardi <alessandro.suardi@gmail.com>
2012-10-17 12:31:15 +01:00
Linus Torvalds
90a24a4a7e Merge branch 'frv' (FRV patches from David Howells)
Merge emailed FRV fixes from David Howells.

* frv:
  FRV: Fix linux/elf-fdpic.h
  FRV: Fix const sections change
  FRV: Fix incorrect symbol in copy_thread()
  FRV: Fix VLIW packing constraint violation in entry.S
2012-10-16 18:49:22 -07:00
David Howells
0c552e5fb9 FRV: Fix linux/elf-fdpic.h
It seems I accidentally switched the guard on linux/elf-fdpic.h from #ifdef
__KERNEL__ to #ifndef __KERNEL__ when attempting to expand the guarded region
to cover the elf_fdpic_params struct when doing the UAPI split - with the
result that the struct became unavailable to kernel code.

Move incorrectly guarded bits back to the kernelspace header.

Whilst we're at it, the __KERNEL__ guards can be deleted as they're no longer
necessary.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Reported-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Fengguang Wu <fengguang.wu@intel.com>
cc: Lars-Peter Clausen <lars@metafoo.de>
cc: uclinux-dev@uclinux.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-10-16 18:49:15 -07:00
Al Viro
c54d0dc353 bury SEL_{IN,OUT,EX}
Had not been used for more than a decade and half; it used
to be a part of (in-kernel) ->select() API and it has been pining
for fjords since 2.1.23pre1.  This is an ex-parrot...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-10-16 13:37:17 -04:00
David Howells
bbc1096ad8 Unexport some bits of linux/fs.h
There are some bits of linux/fs.h which are only used within the kernel and
shouldn't be in the UAPI.  Move these from uapi/linux/fs.h into linux/fs.h.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-10-16 13:36:58 -04:00
Greg Kroah-Hartman
c362495586 Merge 3.7-rc1 into tty-linus
This syncs up the tty-linus branch to the latest in Linus's tree to get all of
the UAPI stuff needed for the next set of patches to merge.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-14 22:41:27 -07:00
Greg Kroah-Hartman
1e91adf7cb Merge 3.7-rc1 usb-linus
Sync up to a known-good point in Linus's tree to build on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-14 15:37:29 -07:00
Linus Torvalds
a5ef3f7dcb Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS update from Ralf Baechle:
 "Cleanups and fixes for breakage that occured earlier during this merge
  phase.  Also a few patches that didn't make the first pull request.
  Of those is the Alchemy work that merges code for many of the SOCs and
  evaluation boards thus among other code shrinkage, reduces the number
  of MIPS defconfigs by 5."

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (22 commits)
  MIPS: SNI: Switch RM400 serial to SCCNXP driver
  MIPS: Remove unused empty_bad_pmd_table[] declaration.
  MIPS: MT: Remove kspd.
  MIPS: Malta: Fix section mismatch.
  MIPS: asm-offset.c: Delete unused irq_cpustat_t struct offsets.
  MIPS: Alchemy: Merge PB1100/1500 support into DB1000 code.
  MIPS: Alchemy: merge PB1550 support into DB1550 code
  MIPS: Alchemy: Single kernel for DB1200/1300/1550
  MIPS: Optimize TLB refill for RI/XI configurations.
  MIPS: proc: Cleanup printing of ASEs.
  MIPS: Hardwire detection of DSP ASE Rev 2 for systems, as required.
  MIPS: Add detection of DSP ASE Revision 2.
  MIPS: Optimize pgd_init and pmd_init
  MIPS: perf: Add perf functionality for BMIPS5000
  MIPS: perf: Split the Kconfig option CONFIG_MIPS_MT_SMP
  MIPS: perf: Remove unnecessary #ifdef
  MIPS: perf: Add cpu feature bit for PCI (performance counter interrupt)
  MIPS: perf: Change the "mips_perf_event" table unsupported indicator.
  MIPS: Align swapper_pg_dir to 64K for better TLB Refill code.
  vmlinux.lds.h: Allow architectures to add sections to the front of .bss
  ...
2012-10-14 14:39:05 -07:00
Linus Torvalds
d25282d1c9 Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull module signing support from Rusty Russell:
 "module signing is the highlight, but it's an all-over David Howells frenzy..."

Hmm "Magrathea: Glacier signing key". Somebody has been reading too much HHGTTG.

* 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: (37 commits)
  X.509: Fix indefinite length element skip error handling
  X.509: Convert some printk calls to pr_devel
  asymmetric keys: fix printk format warning
  MODSIGN: Fix 32-bit overflow in X.509 certificate validity date checking
  MODSIGN: Make mrproper should remove generated files.
  MODSIGN: Use utf8 strings in signer's name in autogenerated X.509 certs
  MODSIGN: Use the same digest for the autogen key sig as for the module sig
  MODSIGN: Sign modules during the build process
  MODSIGN: Provide a script for generating a key ID from an X.509 cert
  MODSIGN: Implement module signature checking
  MODSIGN: Provide module signing public keys to the kernel
  MODSIGN: Automatically generate module signing keys if missing
  MODSIGN: Provide Kconfig options
  MODSIGN: Provide gitignore and make clean rules for extra files
  MODSIGN: Add FIPS policy
  module: signature checking hook
  X.509: Add a crypto key parser for binary (DER) X.509 certificates
  MPILIB: Provide a function to read raw data into an MPI
  X.509: Add an ASN.1 decoder
  X.509: Add simple ASN.1 grammar compiler
  ...
2012-10-14 13:39:34 -07:00
Greg Kroah-Hartman
d40ce17080 UAPI Disintegration 2012-10-09
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUHPmXBOxKuMESys7AQIM3w//Zs5uXXC0zlDSyFaj+mhm6mxAcvjt3azT
 m3fxecQ2KotqIHQb6vt9ZZm+IbX1k9OpwJnXVpZOb/K/M7UzssD3/Q6ehQnGIbVb
 nGXwZ2wUBuvJu+BXm72JzCHdZO4/0RYPVId0hO/m7KoX4WDXQOM1FLw7kA1O1wQA
 0sn0QCekr4OK+F4Vx2nkHmUM3Ph04ew2ZfNK1wO3rAlTFvJc06+jOEVN8/hBKHUw
 AIjJDZDbmQ7u66oFSfGBg6pZ0mQsovPPbi1oLNVDWv62T+3E6KsvHlR9wPEMtZj+
 nw8phtCe+F4YWMmUTDpvlHM9gkWrqst0lMY1DvqD/kSHijZo6etFyskeMKCNaTYh
 q1F9q2eT/Bcpy+GJPchfZEd2f9qq2QxDckqlXXUC80hufAnT1DEzjLZKAoffl7D+
 VbmFdzZ+QACXYv8Q+qSLhAx0y/kEezjBGg+fH8V+Hw4O1ssEKMuYYyw5YDYY/yS4
 bfRbkJ3jqr6YEBmTHAGFTugfTnLoPdjUdMtnaLKZGUlfv7YYLbusb69Pe13D6lDU
 3Fo5H3vCafTuauZLMi1Fq1rQv5zfeACoJxqJhiIcuSBWnNHXo4bS6GvonXfYv9Zb
 5KKipr5TFhyF4hyhnnX7nOfUpVEiZnkBAtfNUrOD9gWnaZsoheahyw6J0E6IldpH
 dLxNVgDPyro=
 =HM+d
 -----END PGP SIGNATURE-----

Merge tag 'disintegrate-usb-20121009' of git://git.infradead.org/users/dhowells/linux-headers into usb-linus

UAPI Disintegration 2012-10-09
2012-10-13 14:15:08 -07:00
Linus Torvalds
0b381a286e UAPI Disintegration 2012-10-13
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUHk+/xOxKuMESys7AQIfgRAAkl0t/8YNaKVIGmO0TCXf1kn978pQqYcj
 3IzUP+U+aybLEpU3TxW6CNUh1r5w5AX5ctTE20CWeQ6ViGcR7rgYOabZ4NtcelLH
 x+QlljYnFvZrymmuyhVMQiNfcnFAq0BNAEUeqjM4uxgLiG4Q4ScG0Cyo3yT8yjFr
 9760e7JpcbdO0G2Ce7IhzdS6TBRgc+UeSpxpQAzDBoDx7UTArsKHiUIhyHB6thXG
 9+bSl4gPRpTpLGXK7ftxDu/E35+utJcSpMH8ZAFIcex2ZPWpMKcBqnDWN+9GvKWy
 5NYARZxVCy2FL54zbUm4sLqIrYTS8z4dRJ8MYhi+YIJsrMnANbzasYiZ07PZlJss
 Vh6u3wfy0k/e4kQUmf/eY8p5U0HoN0JNPeZbPP78WdljEq3B+h5k42HAVHg8MsiF
 oC7WYcNiAz2fcnpmc7e5Fxua4bPT71mv9Vytq5w5R4juXcBnttmxv0JZAHyT9gsr
 W7ziYSrh84q5kg4YAIeogukDcKxUEORxR3ha+5AynymhbLJyQV0gDdc9skTcZrWN
 TeuNLCxW5odGOtCUr/gsSeWqsapXfa4DhURahTDSqgQ+kuqKbWh/ozPV18SODw9q
 VB72jeujVUfwUaVPqyrpLkrbGUcXMMYsFBJFvwGIm45zygs7n/WU5kI6/2KkfVHS
 Py6oqVU6m4E=
 =Tnxe
 -----END PGP SIGNATURE-----

Merge tag 'disintegrate-main-20121013' of git://git.infradead.org/users/dhowells/linux-headers

Pull UAPI disintegration for include/linux/{,byteorder/}*.h from David Howells:
 "The patches contained herein do the following:

 (1) Remove kernel-only stuff in linux/ppp-comp.h from the UAPI.  I checked
     this with Paul Mackerras before I created the patch and he suggested some
     extra bits to unexport.

 (2) Remove linux/blk_types.h entirely from the UAPI as none of it is userspace
     applicable, and remove from the UAPI that part of linux/fs.h that was the
     reason for linux/blk_types.h being exported in the first place.  I
     discussed this with Jens Axboe before creating the patch.

 (3) The big patch of the series to disintegrate include/linux/*.h as a unit.
     This could be split up, though there would be collisions in moving stuff
     between the two Kbuild files when the parts are merged as that file is
     sorted alphabetically rather than being grouped by subsystem.

     Of this set of headers, 17 files have changed in the UAPI exported region
     since the 4th and only 8 since the 9th so there isn't much change in this
     area - as one might expect.

     It should be pretty obvious and straightforward if it does come to fixing
     up: stuff in __KERNEL__ guards stays where it is and stuff outside moves
     to the same file in the include/uapi/linux/ directory.

     If a new file appears then things get a bit more complicated as the
     "headers +=" line has to move to include/uapi/linux/Kbuild.  Only one new
     file has appeared since the 9th and I judge this type of event relatively
     unlikely.

 (4) A patch to disintegrate include/linux/byteorder/*.h as a unit.

  Signed-off-by: David Howells <dhowells@redhat.com>"

* tag 'disintegrate-main-20121013' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate include/linux/byteorder
  UAPI: (Scripted) Disintegrate include/linux
  UAPI: Unexport linux/blk_types.h
  UAPI: Unexport part of linux/ppp-comp.h
2012-10-13 13:28:32 -07:00
Linus Torvalds
034b5eeb6b UAPI Disintegration 2012-10-09
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIVAwUAUHPmXBOxKuMESys7AQIhIw//UaY7Wn4+YHTfGy41ch1QOdNvI3V1OlTt
 WQ3G3zOttaSyucWbkHk7rAwJMDlA4nsDZxasmc8Lzgdxwm4cFA67riyHyCrwUYnk
 bvlF0GLeeF+MhNYL6QTY3JgSdDHi4fYgc+dWN8/VzAdWKa4PS90cg9bpHwauVn38
 iYDPDHA3gSQwm6ZxAB6QMnhfWLbYs7OLMP5F8KVAFqG7qVIGln3FVR5HYU/InJXs
 uzx9EJpVgHztgU3+fded0dLYcZwHwqDqnujpqaTNjQ5NwvZwJifvq8H7ElRfOHXK
 75NGlfrjiuqgx5z5CVam9u1F87uvfAcOOviGV2b2Vg+hCIF9vM0gLHx+ZLCZ1K0k
 f9+sV6kBXDUWWK1vBh7/B76qbS4cV4d0kHmpX0fW9nbeXo4zfhfxQiKU0CHfixPo
 LTK3aB40MtNvjxeRP6cZfnCkMOGt/czv7edSQ9Quz4ZGyo4u4G99kpi9QAxjgPyO
 B/lqIG8fCf/w7ow5rxjBcBLjVG6dd1LKPbASxJ9raH/MCVmYHFsgo2BsRYIRMb/O
 UVcO7XVNFMC002DSI2btc6u5IalQh06f8uHUy9JxgXkS+94pe28wWO3PmvYMBGBV
 NKA9JMuxl+xr2LkEO26coCochpLU7cj7Rb3YV7jf/EPNiz5x8mMQ6Jngnb++RTie
 KrGQaxUUPOg=
 =3RHN
 -----END PGP SIGNATURE-----

Merge tag 'disintegrate-spi-20121009' of git://git.infradead.org/users/dhowells/linux-headers

Pull spi UAPI disintegration from David Howells:
 "This is to complete part of the Userspace API (UAPI) disintegration
  for which the preparatory patches were pulled recently.  After these
  patches, userspace headers will be segregated into:

        include/uapi/linux/.../foo.h

  for the userspace interface stuff, and:

        include/linux/.../foo.h

  for the strictly kernel internal stuff.

  Signed-off-by: David Howells <dhowells@redhat.com>
  Acked-by: Grant Likely <grant.likely@secretlab.ca>"

* tag 'disintegrate-spi-20121009' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate include/linux/spi
2012-10-13 13:26:39 -07:00
David Howells
5921e6f880 UAPI: (Scripted) Disintegrate include/linux/byteorder
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>
2012-10-13 10:46:49 +01:00
David Howells
607ca46e97 UAPI: (Scripted) Disintegrate include/linux
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>
2012-10-13 10:46:48 +01:00
David Howells
08cce05c5a UAPI: Unexport linux/blk_types.h
It seems that was linux/blk_types.h incorrectly exported to fix up some missing
bits required by the exported parts of linux/fs.h (READ, WRITE, READA, etc.).

So unexport linux/blk_types.h and unexport the relevant bits of linux/fs.h.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jens Axboe <jaxboe@fusionio.com>
cc: Tejun Heo <tj@kernel.org>
cc: Al Viro <viro@ZenIV.linux.org.uk>
2012-10-13 10:45:06 +01:00
David Howells
8e4627dd86 UAPI: Unexport part of linux/ppp-comp.h
Unexport part of linux/ppp-comp.h as userspace can't make use of that bit.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Paul Mackerras <paulus@samba.org>
cc: David Miller <davem@davemloft.net>
2012-10-13 09:58:38 +01:00
Linus Torvalds
a3920a6efa Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
Pull ACPI & Thermal updates from Len Brown:
 "The generic Linux thermal layer is gaining some new capabilities
  (generic cooling via cpufreq) and some new customers (ARM).

  Also, an ACPI EC bug fix plus a regression fix."

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (30 commits)
  tools/power/acpi/acpidump: remove duplicated include from acpidump.c
  ACPI idle, CPU hotplug: Fix NULL pointer dereference during hotplug
  cpuidle / ACPI: fix potential NULL pointer dereference
  ACPI: EC: Add a quirk for CLEVO M720T/M730T laptop
  ACPI: EC: Make the GPE storm threshold a module parameter
  thermal: Exynos: Fix NULL pointer dereference in exynos_unregister_thermal()
  Thermal: Fix bug on cpu_cooling, cooling device's id conflict problem.
  thermal: exynos: Use devm_* functions
  ARM: exynos: add thermal sensor driver platform data support
  thermal: exynos: register the tmu sensor with the kernel thermal layer
  thermal: exynos5: add exynos5250 thermal sensor driver support
  hwmon: exynos4: move thermal sensor driver to driver/thermal directory
  thermal: add generic cpufreq cooling implementation
  Fix a build error.
  thermal: Fix potential NULL pointer accesses
  thermal: add Renesas R-Car thermal sensor support
  thermal: fix potential out-of-bounds memory access
  Thermal: Introduce locking for cdev.thermal_instances list.
  Thermal: Unify the code for both active and passive cooling
  Thermal: Introduce simple arbitrator for setting device cooling state
  ...
2012-10-13 11:27:59 +09:00
Linus Torvalds
18a022de47 OpenRISC updates for 3.7
Fixups for some corner cases, build issues, and some obvious bugs in
 IRQ handling.  No major changes.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iEYEABECAAYFAlB2kfsACgkQ70gcjN2673PxDQCdF7rldDDP3yCjd98/utGgdpjS
 EJAAnAqIbf8oWfvMzfzo22rImXo/naio
 =sO+p
 -----END PGP SIGNATURE-----

Merge tag 'for-3.7' of git://openrisc.net/jonas/linux

Pull OpenRISC updates from Jonas Bonn:
 "Fixups for some corner cases, build issues, and some obvious bugs in
  IRQ handling.  No major changes."

* tag 'for-3.7' of git://openrisc.net/jonas/linux:
  openrisc: mask interrupts in irq_mask_ack function
  openrisc: fix typos in comments and warnings
  openrisc: PIC should act on domain-local irqs
  openrisc: Make cpu_relax() invoke barrier()
  audit: define AUDIT_ARCH_OPENRISC
  openrisc: delay: fix handling of counter overflow
  openrisc: delay: fix loops calculation for __const_udelay
2012-10-13 11:25:41 +09:00
Linus Torvalds
6c536a17fa KGDB/KDB fixes and cleanups
Cleanups
    Clean up compile warnings in kgdboc.c and x86/kernel/kgdb.c
    Add module event hooks for simplified debugging with gdb
  Fixes
    Fix kdb to stop paging with 'q' on bta and dmesg
    Fix for data that scrolls off the vga console due to line wrapping
      when using the kdb pager
  New
    The debug core registers for kernel module events which allows a
      kernel aware gdb to automatically load symbols and break on entry
      to a kernel module
    Allow kgdboc=kdb to setup kdb on the vga console
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJQeB8KAAoJEIciOldedpOjpbIP/j+LXEkzXKKfi/3m79VQ87DB
 5iUmTS84t84pomHamXX175AC0gA/2mC0FbbcHpqjlhxF4awXcviCNIiTdtSOTbbu
 G102naLHY8i77X+XbHuN2utJeaRLw8rsfMMZGmjJnjfpc4LtsaH0YTkUzbt3qvba
 N6/QvknadzIrmoCJvHipdOdsSmL0YmTS22+koG4es9B5jvOqVH/W7jZs1qRlVw96
 VxG5Psx4LPB+RI+ZwF1WwbGxbtqKGwkVvkcGG1XIW7FQojHmjw+vUERQCjoFueJ5
 NkKfus98j85/+MvSTkWx3L1K46MHMCFbtJs9RWftJ8GtoNNnm7GDxasoIG2bJKyG
 HFD3IGPuKAokE/equF3eGTRHeEM0IUGwT3EnBqdKd73zud27WsHaSqC/1CPR+74v
 ojLQ2ft1QF+pEkGrhRTdQpLyVnvEmxu8q+j9z9n/HlGEVv8kZ6LGxDPjWB+um/Yi
 Cs0XAryYrL5gE5O+Vwna61luughtIYJwR7+DeVxnQYJ43x/0MtN/SoURnwvrCTEo
 9FeoMgZm1nLh6EW29ahIT/hMu4f0sM91Kiwrmc/zEWZgoB++wo1n470qQmUUrOx4
 CPD7zdmDrf6YxDG2QTHjCtVErO4aJ5zN4Dq0+YyodV545SZVn3t4qBDTVvKhq4Y6
 NIhZAxrv5RKABwtLcP9E
 =uf0L
 -----END PGP SIGNATURE-----

Merge tag 'for_linus-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb

Pull KGDB/KDB fixes and cleanups from Jason Wessel:
 "Cleanups
   - Clean up compile warnings in kgdboc.c and x86/kernel/kgdb.c
   - Add module event hooks for simplified debugging with gdb
 Fixes
   - Fix kdb to stop paging with 'q' on bta and dmesg
   - Fix for data that scrolls off the vga console due to line wrapping
     when using the kdb pager
 New
   - The debug core registers for kernel module events which allows a
     kernel aware gdb to automatically load symbols and break on entry
     to a kernel module
   - Allow kgdboc=kdb to setup kdb on the vga console"

* tag 'for_linus-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb:
  tty/console: fix warnings in drivers/tty/serial/kgdboc.c
  kdb,vt_console: Fix missed data due to pager overruns
  kdb: Fix dmesg/bta scroll to quit with 'q'
  kgdboc: Accept either kbd or kdb to activate the vga + keyboard kdb shell
  kgdb,x86: fix warning about unused variable
  mips,kgdb: fix recursive page fault with CONFIG_KPROBES
  kgdb: Add module event hooks
2012-10-13 11:16:58 +09:00
Linus Torvalds
ba8a3d6c7c UAPI Disintegration 2012-10-09
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQEcBAABAgAGBQJQdXjnAAoJEFjIrFwIi8fJG9cH/RkAETpeyOD2KLjLBYw1hUs1
 QoMZyCSKR74hGQBef/VVpPC0kSk/wdBkAJJKgfkWjBK9iyb9cX/9gO/AM4jk9NAd
 7xWdHPw2VlGKPAIkWiZBGbNHwuY1/e6iCEHXlFVBDLxuQ4+9OMsVs81oVv+L7nGk
 2SCBxzuf2CpW/vd14PBXCyWEwJ+7gIJF1ZVANtSb8fky10QiMYahbdDOHWhmcuHy
 ABrLreLxkDkg+EyIBPQYRYBuxI3FBfZ4PhgLp5YblgCjTZFmRkDkLreONkFjhtFj
 c99PQy4ws5cuPthSmTFZXhdgU6tmlUnJJ4Bk99Ml2ZI7aacICMJELBvikEldIMY=
 =Gsr5
 -----END PGP SIGNATURE-----

Merge tag 'stable/for-linus-3.7-uapi-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

Pull Xen UAPI disintegration from Konrad Rzeszutek Wilk:
 "This has the UAPI disintegration work done by David Howells"

* tag 'stable/for-linus-3.7-uapi-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  UAPI: (Scripted) Disintegrate include/xen
2012-10-13 11:14:29 +09:00
Linus Torvalds
125aae1d7f - Disintegrate UAPI, fix a mismerge that caused a build error.
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIbBAABAgAGBQJQdz1DAAoJEHNBYZ7TNxYMjNUP9Aj4V22WhjSlb4c/6E4ocRnT
 Iy1RP2m9omVbDkqfERFdtkCfFYhWBugJjqwnT3pRM7MRMhG0Cx0kmhkji6sgtjez
 nZ7pocwGU9BoJUe/iKKq9pynfVc+AWZr4tTUXlpBQUs8b7BVZw/Fx3N9inPaUbHh
 SieAsnbFPkb9GHqOxgFxenjhTvBdlN/SEgOHfuQtH01B85qZNW64e3fAufZDGlRW
 jOHSP7XwEiLq7lbvMKxqk9El9hUO4uEsfh3OltgMzcsmglQ/YgPZAJ8MtQF/Q501
 BLLCh9of00RJ3+Ug0x4uRu4z+Dl/+26gcIbOE2EvcmthNsd+ln12Ek0Mug+1Hl9B
 W+1nbMkLTH7J85lnKfUcZ+AId5YOwInZw1pojNN4OA6wZIFfXhTLp6oTy+MCZHoD
 UqwDMF+4em2XBTmMRtmTkyRoz3809kZR0eDxLhHsu0B2oblr9ZO+Li2uf+h3/D2R
 HKe0WHICRHEuc9sipHCBZiC6rNGwWQQ32DMu1NeL3u4re84Ft3FBO82ELQWPVjr6
 p1/bz4AXIsa+vm/3bAO/0qdbbOHSXXWN7YC2YmIuSx5MwbdZJuGra7X24GdbOPwU
 64QBR3f/Yz9eJgH5W97HXK6nQinozq3yrLdODquJpmdrNKjWTyqAW/gb76hNMkdh
 Qt711FxffztYXqK/Aug=
 =8cyJ
 -----END PGP SIGNATURE-----

Merge tag 'mmc-merge-for-3.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc

Pull two more mmc changes from Chris Ball:

 - Disintegrate UAPI

 - fix a mismerge that caused a build error.

* tag 'mmc-merge-for-3.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc:
  UAPI: (Scripted) Disintegrate include/linux/mmc
  mmc: mxs-mmc: Fix merge issue causing build error
2012-10-13 11:07:40 +09:00
Linus Torvalds
6a5a3d6a4a SCSI misc on 20121012
This is an assorted set of stragglers into the merge window with driver
 updates for megaraid_sas, lpfc, bfi and mvumi. It also includes some fairly
 major fixes for virtio-scsi (scatterlist init), scsi_debug (off by one error),
 storvsc (use after free) and qla2xxx (potential deadlock).
 
 Signed-off-by: James Bottomley <JBottomley@Parallels.com>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iQEcBAABAgAGBQJQeJfDAAoJEDeqqVYsXL0MhqgH/Rq7ebKJvKcUoKsTJKsZ2H0V
 iaK5wBvhPBXLxYF5fMEnOwOPT34ry4SWJ7IqTKQqZItx1kqZuG4OTUjmueUCxaMb
 7ELFWqyV1z7lyt+XAvNt/RTdMFl3n2SkOxgQJ8kzTPYzEHcE8GCH+dtuqzxoOUqx
 styM6DE9Y5cQR1ozacj/QDMv4gn2jclclYgaxR2OTqzqQFeTMzn5KfRH4b6vYtos
 ZuYlFE4uaAQhsUGeOqTcGlMvot4tyz4KGO4oy4xkHRQXRVQ52Ve8slRr1z4EUJ3H
 rOpz869Y97vnSDFyXuJDa8PpbDd5KOU1uJBxE/3LlCoXIQj4u71hDXETRtq8jtg=
 =T50d
 -----END PGP SIGNATURE-----

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull misc SCSI updates from James Bottomley:
 "This is an assorted set of stragglers into the merge window with
  driver updates for megaraid_sas, lpfc, bfi and mvumi.  It also
  includes some fairly major fixes for virtio-scsi (scatterlist init),
  scsi_debug (off by one error), storvsc (use after free) and qla2xxx
  (potential deadlock).

  Signed-off-by: James Bottomley <JBottomley@Parallels.com>"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (49 commits)
  [SCSI] storvsc: Account for in-transit packets in the RESET path
  [SCSI] qla2xxx: fix potential deadlock on ha->hardware_lock
  [SCSI] scsi_debug: Fix off-by-one bug when unmapping region
  [SCSI] Shorten the path length of scsi_cmd_to_driver()
  [SCSI] virtio-scsi: support online resizing of disks
  [SCSI] virtio-scsi: fix LUNs greater than 255
  [SCSI] virtio-scsi: initialize scatterlist structure
  [SCSI] megaraid_sas: Version, Changelog, Copyright update
  [SCSI] megaraid_sas: Remove duplicate code
  [SCSI] megaraid_sas: Add SystemPD FastPath support
  [SCSI] megaraid_sas: Add array boundary check for SystemPD
  [SCSI] megaraid_sas: Load io_request DataLength in bytes
  [SCSI] megaraid_sas: Add module param for configurable MSI-X vector count
  [SCSI] megaraid_sas: Remove un-needed completion_lock spinlock calls
  [SCSI] lpfc 8.3.35: Update lpfc version for 8.3.35 driver release
  [SCSI] lpfc 8.3.35: Fixed not reporting logical link speed to SCSI midlayer when QoS not on
  [SCSI] lpfc 8.3.35: Fix error with fabric service parameters causing performance issues
  [SCSI] lpfc 8.3.35: Fixed SCSI host create showing wrong link speed on SLI3 HBA ports
  [SCSI] lpfc 8.3.35: Fixed not checking solicition in progress bit when verifying FCF record for use
  [SCSI] lpfc 8.3.35: Fixed messages for misconfigured port errors
  ...
2012-10-13 10:57:01 +09:00
Linus Torvalds
8bbbfa7054 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input layer updates from Dmitry Torokhov:
 "2nd round of updates for the input subsystem.  With it input core no
  longer limits number of character devices per event handler (such as
  evdev) to 32, but switches to dynamic minors once legacy range is
  exhausted.  This should get multi-seat installations that currently
  run our of event devices very quickly.

  You will also get an update for Wacom driver and a couple of driver
  fixes."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: extend the number of event (and other) devices
  Input: mousedev - mark mousedev interfaces as non-seekable
  Input: mousedev - rename mixdev_open to opened_by_mixdev
  Input: mousedev - reformat structure initializers
  Input: mousedev - factor out psaux code to reduce #ifdefery
  Input: samsung-keypad - add clk_prepare and clk_unprepare
  Input: atmel_mxt_ts - simplify mxt_dump_message
  Input: wacom - clean up wacom_query_tablet_data
  Input: wacom - introduce wacom_fix_phy_from_hid
  Input: wacom - allow any multi-input Intuos device to set prox
  Input: wacom - report correct touch contact size for I5/Bamboo
2012-10-13 10:56:03 +09:00
Linus Torvalds
bd81ccea85 Merge branch 'for-3.7' of git://linux-nfs.org/~bfields/linux
Pull nfsd update from J Bruce Fields:
 "Another relatively quiet cycle.  There was some progress on my
  remaining 4.1 todo's, but a couple of them were just of the form
  "check that we do X correctly", so didn't have much affect on the
  code.

  Other than that, a bunch of cleanup and some bugfixes (including an
  annoying NFSv4.0 state leak and a busy-loop in the server that could
  cause it to peg the CPU without making progress)."

* 'for-3.7' of git://linux-nfs.org/~bfields/linux: (46 commits)
  UAPI: (Scripted) Disintegrate include/linux/sunrpc
  UAPI: (Scripted) Disintegrate include/linux/nfsd
  nfsd4: don't allow reclaims of expired clients
  nfsd4: remove redundant callback probe
  nfsd4: expire old client earlier
  nfsd4: separate session allocation and initialization
  nfsd4: clean up session allocation
  nfsd4: minor free_session cleanup
  nfsd4: new_conn_from_crses should only allocate
  nfsd4: separate connection allocation and initialization
  nfsd4: reject bad forechannel attrs earlier
  nfsd4: enforce per-client sessions/no-sessions distinction
  nfsd4: set cl_minorversion at create time
  nfsd4: don't pin clientids to pseudoflavors
  nfsd4: fix bind_conn_to_session xdr comment
  nfsd4: cast readlink() bug argument
  NFSD: pass null terminated buf to kstrtouint()
  nfsd: remove duplicate init in nfsd4_cb_recall
  nfsd4: eliminate redundant nfs4_free_stateid
  fs/nfsd/nfs4idmap.c: adjust inconsistent IS_ERR and PTR_ERR
  ...
2012-10-13 10:53:54 +09:00
Linus Torvalds
98260daa18 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking updates from David Miller:

 1) Alexey Kuznetsov noticed we routed TCP resets improperly in the
    assymetric routing case, fix this by reverting a change that made us
    use the incoming interface in the outgoing route key when we didn't
    have a socket context to work with.

 2) TCP sysctl kernel memory leakage to userspace fix from Alan Cox.

 3) Move UAPI bits from David Howells, WIMAX and CAN this time.

 4) Fix TX stalls in e1000e wrt.  Byte Queue Limits, from Hiroaki
    SHIMODA, Denys Fedoryshchenko, and Jesse Brandeburg.

 5) Fix IPV6 crashes in packet generator module, from Amerigo Wang.

 6) Tidies and fixes in the new VXLAN driver from Stephen Hemminger.

 7) Bridge IP options parse doesn't check first if SKB header has at
    least an IP header's worth of content present.  Fix from Sarveshwar
    Bandi.

 8) The kernel now generates compound pages on transmit and the Xen
    netback drivers needs some adjustments in order to handle this.  Fix
    from Ian Campbell.

 9) Turn off ASPM in JME driver, from Kevin Bardon and Matthew Garrett.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (43 commits)
  mcs7830: Fix link state detection
  net: add doc for in4_pton()
  net: add doc for in6_pton()
  vti: fix sparse bit endian warnings
  tcp: resets are misrouted
  usbnet: Support devices reporting idleness
  Add CDC-ACM support for the CX93010-2x UCMxx USB Modem
  net/ethernet/jme: disable ASPM
  tcp: sysctl interface leaks 16 bytes of kernel memory
  kaweth: print correct debug ptr
  e1000e: Change wthresh to 1 to avoid possible Tx stalls
  ipv4: fix route mark sparse warning
  xen: netback: handle compound page fragments on transmit.
  bridge: Pull ip header into skb->data before looking into ip header.
  isdn: fix a wrapping bug in isdn_ppp_ioctl()
  vxlan: fix oops when give unknown ifindex
  vxlan: fix receive checksum handling
  vxlan: add additional headroom
  vxlan: allow configuring port range
  vxlan: associate with tunnel socket on transmit
  ...
2012-10-13 10:51:48 +09:00