ASoC: wm8994: use the correct pointer to get the control value

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
ASoC: wm8994: Fix reporting of accessory removal on WM8958

During recent refactoring the code to report removal when MICDET reports
an absent microphone was removed, causing problems for systems which rely
solely on the MICDET for this functionality. Restore it.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
ASoC: wm8994: check for array index returned

The array 'drc_cfg' of size 3 may use index value -22 (EINVAL)
The array 'retune_mobile_cfg' of size 3 may use index value -22 (EINVAL)

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
ASoC: cs42l52: fix default value for MASTERA_VOL.

The default register value for MASTERA_VOL is 0x00, the same as
MASTERB_VOL.

Signed-off-by: Nicolas Schichan <nschichan@freebox.fr>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
Merge remote-tracking branch 'asoc/fix/arizona' into asoc-linus
Merge remote-tracking branch 'asoc/fix/compress' into asoc-linus
Merge remote-tracking branch 'asoc/fix/cs42l52' into asoc-linus
Merge remote-tracking branch 'asoc/fix/davinci' into asoc-linus
Merge remote-tracking branch 'asoc/fix/max98090' into asoc-linus
Merge remote-tracking branch 'asoc/fix/wm8994' into asoc-linus
ARM: Kirkwood: TS219: Fix crash by double PCIe instantiation

When creating the DT based boards-ts219.c the none DT ts219-setup.c
was used as a template. This includes a lateinit() call to initialize
the PCIe bus. The code makes use of machine_is_ts219() which is never
true on DT, so a FIXME was added and the code left as is. This was
unproblematic until b73690c8f8b5d: "ARM: Kirkwood: Support basic
hotplug for PCI-E" which changes the way the PCIe bus is
initialized. The non-DT ts219-setup.c now crashes during boot.  The
lateinit() call in the DT boards-ts219.c is being called,
machine_is_ts219() is true and so the PCIe is initialized a second
time.

This patch removes the useless, and now clearly dangerous, code from
boards-ts219.c, making ts219-setup.c work again.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Cc: <stable@vger.kernel.org> # v3.9.x
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
ARM: mvebu: Fix bug in coherency fabric low level init function

When adding CPU to the SMP group and enabling the coherency on this
CPU we must protect the register access.
The previous implementation claims to be atomic but doesn't provide
any protection against parallel access to the coherency fabric control
and configuration registers.

This patch fixes this by using the ldrex and strex mechanism.
This method should be used in all accesses to those registers.

[gregory.clement@free-electrons.com: fixed the commit's topic]
Signed-off-by: Nadav Haklai <nadavh@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
ring-buffer: Do not poll non allocated cpu buffers

The tracing infrastructure sets up for possible CPUs, but it uses
the ring buffer polling, it is possible to call the ring buffer
polling code with a CPU that hasn't been allocated. This will cause
a kernel oops when it access a ring buffer cpu buffer that is part
of the possible cpus but hasn't been allocated yet as the CPU has never
been online.

Reported-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze

Pull microblaze fixes from Michal Simek:
 "One patch fix futex support and my patches fix warnings which were
  reported by Geert's regression testing"

* 'next' of git://git.monstr.eu/linux-2.6-microblaze:
  microblaze: Reversed logic in futex cmpxchg
  microblaze: Use proper casting for inb/inw/inl in io.h
  microblaze: Initialize temp variable to remove compilation warning
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

Pull m68k fixes from Geert Uytterhoeven:
 - futex support that I had missed before,
 - A long-overdue update of the m68k defconfigs.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: Update defconfigs for v3.9
  m68k: implement futex.h to support userspace robust futexes and PI mutexes
Merge tag 'trace-fixes-v3.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing fixes from Steven Rostedt:
 "Two more fixes:

  The first one was reported by Mauro Carvalho Chehab, where if a poll()
  is done against a trace buffer for a CPU that has never been online,
  it will crash the kernel, as buffers are only created when a CPU comes
  on line, but the trace files are for all possible CPUs.

  This fix is to check if the buffer was allocated and if not return
  -EINVAL.

  That was the simple fix, the real fix is a bit more complex and not
  for a -rc release.  We could have the files created when the CPUs come
  online.  That would require some design changes.

  The second one was reported by Peter Zijlstra.  If the kernel command
  line has ftrace=nop, it will lock up the system on boot up.  This is
  because the new design for 3.10 has the nop tracer bootstrap the
  tracing subsystem.  When ftrace=<trace> is defined, when a that tracer
  is registered, it starts the tracing, but uses the nop tracer to clear
  things out.  What happened here was that ftrace=nop caused the
  registering of nop to start it and use nop before it was initialized.

  The only thing nop needs to have done to initialize it is to have the
  tracer point its current_tracer structure member to the nop tracer.
  Doing that before registering the nop tracer makes everything work."

* tag 'trace-fixes-v3.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  ring-buffer: Do not poll non allocated cpu buffers
  tracing: Fix crash when ftrace=nop on the kernel command line
net/9p: Handle error in zero copy request correctly for 9p2000.u

For zero copy request, error will be encoded in the user space buffer.
So copy the error code correctly using copy_from_user. Here we use the
extra bytes we allocate for zero copy request. If total error details
are more than P9_ZC_HDR_SZ - 7 bytes, we return -EFAULT. The patch also
avoid a memory allocation in the error path.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Merge branch 'for-3.10' of git://git.samba.org/sfrench/cifs-2.6

Pull CIFS fixes from Steve French:
 "Fixes for a couple of DFS problems, a problem with extended security
  negotiation and two other small cifs fixes"

* 'for-3.10' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: fix composing of mount options for DFS referrals
  cifs: stop printing the unc= option in /proc/mounts
  cifs: fix error handling when calling cifs_parse_devname
  cifs: allow sec=none mounts to work against servers that don't support extended security
  cifs: fix potential buffer overrun when composing a new options string
  cifs: only set ops for inodes in I_NEW state
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto fixes from Herbert Xu:
 "This push fixes a crash in the new sha256_ssse3 driver as well as a
  DMA setup/teardown bug in caam"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  crypto: sha256_ssse3 - fix stack corruption with SSSE3 and AVX implementations
  crypto: caam - fix inconsistent assoc dma mapping direction
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

Pull drm fixes from Dave Airlie:
 "This is mostly exynos and intel fixes, along with some vblank patches
  I lost from Rob a few months ago that make wayland work better on lots
  of GPUs, also a qxl kconfig fix."

* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (22 commits)
  qxl: fix Kconfig deps - select FB_DEFERRED_IO
  drm/exynos: replace request_threaded_irq with devm function
  drm/exynos: remove unnecessary devm_kfree
  drm/exynos: fix build warnings from ipp fimc
  drm/exynos: cleanup device pointer usages
  drm/exynos: wait for the completion of pending page flip
  drm/exynos: use drm_send_vblank_event() helper
  drm/i915: avoid premature DP AUX timeouts
  drm/i915: avoid premature timeouts in __wait_seqno()
  drm/i915: use msecs_to_jiffies_timeout instead of open coding the same
  drm/i915: add msecs_to_jiffies_timeout to guarantee minimum duration
  drm/i915: force full modeset if the connector is in DPMS OFF mode
  drm/exynos: page flip fixes
  drm/exynos: exynos_hdmi: Pass correct pointer to free_irq()
  drm/exynos: exynos_drm_ipp: Fix incorrect usage of IS_ERR_OR_NULL
  drm/exynos: exynos_drm_fbdev: Fix incorrect usage of IS_ERR_OR_NULL
  drm/imx: use drm_send_vblank_event() helper
  drm/shmob: use drm_send_vblank_event() helper
  drm/radeon: use drm_send_vblank_event() helper
  drm/nouveau: use drm_send_vblank_event() helper
  ...