1. 21 Aug, 2012 7 commits
    • Jens Rottmann's avatar
      cs5535-clockevt: typo, it's MFGPT, not MFPGT · 61e01be2
      Jens Rottmann authored
      Signed-off-by: default avatarJens Rottmann <JRottmann@LiPPERTEmbedded.de>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: John Stultz <john.stultz@linaro.org>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      61e01be2
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu · a6b881a5
      Linus Torvalds authored
      Pull m68knommu arch fixes from Greg Ungerer:
       "This contains 2 fixes.  One fixes compilation of ColdFire clk code,
        the other makes sure we use the generic atomic64 support on all m68k
        targets."
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
        m68k: select CONFIG_GENERIC_ATOMIC64 for all m68k CPU types
        m68knommu: select CONFIG_HAVE_CLK for ColdFire CPU types
      a6b881a5
    • Linus Torvalds's avatar
      Merge tag 'pinctrl-fixes-v3.6-rc3' of... · 8f6c1ca9
      Linus Torvalds authored
      Merge tag 'pinctrl-fixes-v3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
      
      Pull pin control fixes from Linus Walleij:
       - Fixed Nomadik errorpath
       - Fixed documentation spelling errors
       - Forward-declare struct device in a header file
       - Remove some extraneous code lines when getting pinctrl states
       - Correct the i.MX51 configure register number
       - Fix the Nomadik keypad function group list
      
      * tag 'pinctrl-fixes-v3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
        pinctrl/nomadik: add kp_b_2 keyboard function group list
        pinctrl: imx51: fix .conf_reg of MX51_PAD_SD2_CMD__CSPI_MOSI
        trivial: pinctrl core: remove extraneous code lines
        pinctrl: header: trivial: declare struct device
        Documentation/pinctrl.txt: Fix some misspelled macros
        pinctrl/nomadik: fix null in irqdomain errorpath
      8f6c1ca9
    • Linus Torvalds's avatar
      Merge tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound · 4459f397
      Linus Torvalds authored
      Pull sound fixes from Takashi Iwai:
       "This update became slightly bigger than usual for rc3, but most of the
        commits are small and trivial.  A large chunk is found for HD-audio
        ca0132 codec, which is mostly a clean up of the specific code, to make
        SPDIF working properly, and also in the new ASoC Arizona driver.
      
        One important fix is for usb-audio Oops fix since 3.5.  We still see
        some EHCI related bandwidth problem, but usb-audio should be more
        stabilized now.
      
        Other than that, a Kconfig fix is spread over files, and various
        HD-audio and ASoC fixes as usual, in addition to Julia's error path
        fixes."
      
      * tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (42 commits)
        ALSA: snd-als100: fix suspend/resume
        ALSA: hda - Fix leftover codec->power_transition
        ALSA: hda - don't create dysfunctional mixer controls for ca0132
        ALSA: sound/ppc/snd_ps3.c: fix error return code
        ALSA: sound/pci/rme9652/hdspm.c: fix error return code
        ALSA: sound/pci/sis7019.c: fix error return code
        ALSA: sound/pci/ctxfi/ctatc.c: fix error return code
        ALSA: sound/atmel/ac97c.c: fix error return code
        ALSA: sound/atmel/abdac.c: fix error return code
        ALSA: fix pcm.h kernel-doc warning and notation
        sound: oss/sb_audio: prevent divide by zero bug
        ASoC: wm9712: Fix inverted capture volume
        ASoC: wm9712: Fix microphone source selection
        ASoC: wm5102: Remove DRC2
        ALSA: hda - Don't send invalid volume knob command on IDT 92hd75bxx
        ALSA: usb-audio: Fix scheduling-while-atomic bug in PCM capture stream
        ALSA: lx6464es: Add a missing error check
        ALSA: hda - Fix 'Beep Playback Switch' with no underlying mute switch
        ASoC: jack: Always notify full jack status
        ASoC: wm5110: Add missing input PGA routes
        ...
      4459f397
    • Eric Dumazet's avatar
      task_work: add a scheduling point in task_work_run() · f341861f
      Eric Dumazet authored
      It seems commit 4a9d4b02 ("switch fput to task_work_add") re-
      introduced the problem addressed in 944be0b2 ("close_files(): add
      scheduling point")
      
      If a server process with a lot of files (say 2 million tcp sockets) is
      killed, we can spend a lot of time in task_work_run() and trigger a soft
      lockup.
      Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      f341861f
    • Dave Airlie's avatar
      fbcon: fix race condition between console lock and cursor timer · ec5da7f8
      Dave Airlie authored
      So we've had a fair few reports of fbcon handover breakage between
      efi/vesafb and i915 surface recently, so I dedicated a couple of
      days to finding the problem.
      
      Essentially the last thing we saw was the conflicting framebuffer
      message and that was all.
      
      So after much tracing with direct netconsole writes (printks
      under console_lock not so useful), I think I found the race.
      
        Thread A (driver load)    Thread B (timer thread)
          unbind_con_driver ->              |
          bind_con_driver ->                |
          vc->vc_sw->con_deinit ->          |
          fbcon_deinit ->                   |
          console_lock()                    |
              |                             |
              |                       fbcon_flashcursor timer fires
              |                       console_lock() <- blocked for A
              |
              |
        fbcon_del_cursor_timer ->
          del_timer_sync
          (BOOM)
      
      Of course because all of this is under the console lock,
      we never see anything, also since we also just unbound the active
      console guess what we never see anything.
      
      Hopefully this fixes the problem for anyone seeing vesafb->kms
      driver handoff.
      Signed-off-by: default avatarDavid Airlie <airlied@redhat.com>
      Acked-by: default avatarAlan Cox <alan@lxorguk.ukuu.org.uk>
      Cc: stable@vger.kernel.org
      Tested-by: default avatarJosh Boyer <jwboyer@gmail.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      ec5da7f8
    • Ondrej Zary's avatar
      ALSA: snd-als100: fix suspend/resume · 53e1719f
      Ondrej Zary authored
      snd_card_als100_probe() does not set pcm field in struct snd_sb.
      As a result, PCM is not suspended and applications don't know that they need
      to resume the playback.
      
      Tested with Labway A381-F20 card (ALS120).
      Signed-off-by: default avatarOndrej Zary <linux@rainbow-software.org>
      Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      53e1719f
  2. 20 Aug, 2012 31 commits
  3. 19 Aug, 2012 2 commits
    • Linus Torvalds's avatar
      Merge branch 'alpha' (alpha architecture patches) · 90785be3
      Linus Torvalds authored
      Merge alpha architecture update from Michael Cree:
       "The Alpha Maintainer, Matt Turner, is currently unavailable, so I have
        collected up patches that have been posted to the linux-alpha mailing
        list over the last couple of months, and are forwarding them to you in
        the hope that you are prepared to accept them via me.
      
        The patches by Al Viro and myself I have been running against kernels
        for two months now so have had quite a bit of testing.  All except one
        patch were intended for the 3.5 kernel but because of Matt's
        unavailability never got forwarded to you."
      
      * emailed patches from Michael Cree <mcree@orcon.net.nz>: (9 commits)
        alpha: Fix fall-out from disintegrating asm/system.h
        Redefine ATOMIC_INIT and ATOMIC64_INIT to drop the casts
        alpha: fix fpu.h usage in userspace
        alpha/mm/fault.c: Port OOM changes to do_page_fault
        alpha: take kernel_execve() out of entry.S
        alpha: take a bunch of syscalls into osf_sys.c
        alpha: Use new generic strncpy_from_user() and strnlen_user()
        alpha: Wire up cross memory attach syscalls
        alpha: Don't export SOCK_NONBLOCK to user space.
      90785be3
    • Michael Cree's avatar
      alpha: Fix fall-out from disintegrating asm/system.h · d1b5153f
      Michael Cree authored
      Commit ec221208 ("Disintegrate asm/system.h for Alpha") removed
      asm/system.h however arch/alpha/oprofile/common.c requires definitions
      that were shifted from asm/system.h to asm/special_insns.h.  Include
      that.
      Signed-off-by: default avatarMichael Cree <mcree@orcon.net.nz>
      Acked-by: default avatarMatt Turner <mattst88@gmail.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      d1b5153f