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Commits on Jun 16, 2012
  1. bcm2835: add uart0 clock (not yet used)

    Signed-off-by: Simon Arlott <>
  2. bcm2835: remove old -power-user

    Signed-off-by: Simon Arlott <>
  3. bcm-bell: add bell id to interrupt name

    Signed-off-by: Simon Arlott <>
  4. pinctrl-bcm2708: add bank id to interrupt name

    Signed-off-by: Simon Arlott <>
  5. bcm2708_dma: use GFP_KERNEL in probe routine

    Signed-off-by: Simon Arlott <>
  6. bcm-bell: rename

    Signed-off-by: Simon Arlott <>
  7. bcm2708_fb: log mbox name

    Signed-off-by: Simon Arlott <>
  8. bcm2835: remove old mbox properties

    Signed-off-by: Simon Arlott <>
  9. bcm-mbox: simplify by removing DT bindings

    Signed-off-by: Simon Arlott <>
  10. gpio-bcm-bell: remove register error printk

    Signed-off-by: Simon Arlott <>
  11. pinctrl-bcm2708: add missing gpiochip_remove

    Signed-off-by: Simon Arlott <>
  12. gpio-bcm-bell: add VideoCore doorbell device

    Signed-off-by: Simon Arlott <>
  13. bcm2835: use new single-device bell gpio controller

    Signed-off-by: Simon Arlott <>
  14. bcm-bell: remove old driver

    Signed-off-by: Simon Arlott <>
  15. pinctrl-bcm2708: don't call handler for disabled IRQs

    Signed-off-by: Simon Arlott <>
  16. pinctrl-bcm2708: rewrite IRQ handler to be enable/disable not unmask/…

    There's no point masking and unmasking GPIO event detection
    while handling events as the GPIO IRQ handler itself will be
    masked while handling the interrupt.
    Signed-off-by: Simon Arlott <>
  17. bcm2708: don't pretend the IRQ chip can ack interrupts

    Signed-off-by: Simon Arlott <>
Commits on Jun 15, 2012
  1. bcm-bell: dt rewrite

    Signed-off-by: Simon Arlott <>
  2. bcm-mbox: dt rename

    Signed-off-by: Simon Arlott <>
  3. bcm2708: get clock frequency from DT

    Signed-off-by: Simon Arlott <>
  4. bcm2835: dt updates

    Signed-off-by: Simon Arlott <>
  5. sdhci-of-bcm2708: fix compile failure

    Signed-off-by: Simon Arlott <>
  6. bcm2708_sdhci: add DMA support

    Signed-off-by: Simon Arlott <>
  7. bcm2708_dma: fix slave DMA support

    Signed-off-by: Simon Arlott <>
  8. sd: don't use high speed mode if card initialisation keeps failing

    Signed-off-by: Simon Arlott <>
  9. sd: report clock speed in SD card initialisation failure message

    Signed-off-by: Simon Arlott <>
  10. bcm2835: lower default SDHCI clock frequency

    Signed-off-by: Simon Arlott <>
Commits on Jun 14, 2012
  1. @torvalds

    Merge git://

    torvalds authored
    Pull kvm fix from Marcelo Tosatti:
     "Fix a spurious warning on CPU offline path"
    * git://
      x86: kvmclock: remove check_and_clear_guest_paused warning
  2. @torvalds

    Merge tag 'pinctrl-fixes-for-v3.5' of git://…

    torvalds authored
    Pull pinctrl fixes from Linus Walleij:
     - section markup fixes
     - clk_prepare() fix to conform to the clk API
     - memory leaks
     - incorrect debug messages
     - bad errorpaths
     - typos
    * tag 'pinctrl-fixes-for-v3.5' of git://
      pinctrl: pinctrl-mxs: set platform driver data to NULL at errpath and at unregister
      pinctrl: pinctrl-mxs: Take care of frees if the kzalloc fails
      pinctrl: pinctrl-imx: fix incorrect debug message of maps
      pinctrl: pinctrl-imx: free if of_get_parent fails to get the parent node
      pinctrl: pinctrl-imx: free allocated pinctrl_map structure only once and use kernel facilities for IMX_PMX_DUMP
      pinctrl: nomadik: fix up typo
      pinctrl: nomadik: add clk_prepare() call
      pinctrl: fix a minor harmless typo
      pinctrl: sirf: mark of_device_id match table as __devinitconst
  3. @torvalds

    Merge tag 'sound-3.5' of git://…

    torvalds authored
    Pull sound fixes from Takashi Iwai:
     - Fix a regression of USB-audio PCM assignment since 3.4
     - A few VGA-switcheroo-related fixes for proper HDMI audio enablement
     - Fixed the missing initializations of HD-audio verbs, which may have
       resulted in various breakage
     - Some driver-specific ASoC updates
     - A few fixes for the dynamic PCM code
     - The addition of pinctrl support for the i.MX audmux which didn't make
       it into -rc1 due to cross tree dependency issues
     - A few minor fixes in compress API codes
    * tag 'sound-3.5' of git://
      ALSA: hda - Don't forget to call init verbs added by fixup list
      ALSA: HDA: Pin fixup for Zotac Z68 motherboard
      ALSA: compress_core: cleanup pointers on stop
      ALSA: compress_core: don't wake up on pause
      ALSA: hda - Fix detection of Creative SoundCore3D controllers
      vga_switcheroo: Enable/disable audio clients at the right time
      ALSA: hda - HDMI Audio init all connectors when VGA-switcheroo is off
      vga_switcheroo: Fix error without CONFIG_VGA_SWITCHEROO
      ALSA: hda - Fix uninitialized HDMI controllers with VGA-switcheroo
      vga_switcheroo: Add a helper function to get the client state
      ALSA: usb-audio: Fix substream assignments
      ASoC: tegra: add MODULE_DEVICE_TABLE to tegra30_ahub
      ASoC: wm2000: Always use a 4s timeout for the firmware
      ASoC: dapm: Fix input list to use source widgets
      ASoC: dpcm: Fix dpcm_get_be() to check that DAI is BE
      ASoC: wm8994: Apply volume updates with clocks enabled
      ASoC: wm8994: Ensure all AIFnCLK events are run from the _late variants
      ASoC: imx-audmux: add pinctrl support
      ASoC: dapm: Fix connected widget capture path query.
  4. @torvalds

    Merge git://

    torvalds authored
    Pull networking fixes from David S. Miller:
    This has the fix for the wireless issues I ran into the other week as
    well as:
     1) Fix CAN c_can driver transmit handling resulting in BUG check
        triggers, from AnilKumar Ch.
     2) Fix packet drop monitor sleeping in atomic context, from Eric
     3) Fix mv643xx_eth driver build regression, from Andrew Lunn.
     4) Inetpeer freeing needs an RCU grace period in order to avoid races
        during tree invalidation.  From Eric Dumazet.
     5) Fix endianness bugs in xt_HMARK netfilter module, from Hans
     6) Add proper module refcounting to l2tp_eth to avoid crash on module
        unload, from Eric Dumazet.
     7) Fix truncation of neighbour entry dumps due to logic errors in
        neigh_dump_info() and friends, from Eric Dumazet.
     8) The conversion of fib6_age() to dst_neigh_lookup() accidently
        reversed the logic of a flags test, fix from Thomas Graf.
     9) Fix checksum configuration in newer sky2 chips, from Stephen
    10) Revert BQL support in NIU driver, doesn't work.
    11) l2tp_ip_sendmsg() illegally uses a route without a proper reference.
        From Eric Dumazet.
    12) be2net driver references an SKB after it's potentially been freed,
        also from Eric Dumazet.
    13) Fix RCU stalls in dummy net driver init.  Also from Eric Dumazet.
    14) lpc_eth has several bugs in it's transmit engine leading to packet
        leaks and improper queue wakes, from Eric Dumazet.
    15) Apply short DMA workaround to more tg3 chips, from Matt Carlson.
    16) Add tilegx network driver.
    17) Bonding queue mapping for a packet can get corrupted, fix from Eric
    18) Fix bug in netpoll_send_udp() SKB management that can leave garbage
        in the payload in certain situations.  From Eric Dumazet.
    19) bnx2x driver interprets chip RX checksum offload incorrectly in
        encapsulation situations.  Fix from Eric Dumazet.
    * git:// (75 commits)
      bnx2x: fix checksum validation
      netpoll: fix netpoll_send_udp() bugs
      bonding: Fix corrupted queue_mapping
      bonding:record primary when modify it via sysfs
      tilegx network driver: initial support
      tg3: Apply short DMA frag workaround to 5906
      net: stmmac: Fix clock en-/disable calls
      lpc_eth: fix tx completion
      lpc_eth: add missing ndo_change_mtu()
      dummy: fix rcu_sched self-detected stalls
      net: Reorder initialization in ip_route_output to fix gcc warning
      virtio-net: fix a race on 32bit arches
      r8169: avoid NAPI scheduling delay.
      net: Make linux/tcp.h C++ friendly (trivial)
      netdev: fix drivers/net/phy/ kernel-doc warnings
      net/core: fix kernel-doc warnings
      be2net: fix a race in be_xmit()
      l2tp: fix a race in l2tp_ip_sendmsg()
      mac80211: add back channel change flag
      NFC: Fix possible NULL ptr deref when getting the name of a socket
Commits on Jun 13, 2012
  1. @davem330

    bnx2x: fix checksum validation

    Eric Dumazet authored davem330 committed
    bnx2x driver incorrectly sets ip_summed to CHECKSUM_UNNECESSARY on
    encapsulated segments. TCP stack happily accepts frames with bad
    checksums, if they are inside a GRE or IPIP encapsulation.
    Our understanding is that if no IP or L4 csum validation was done by the
    hardware, we should leave ip_summed as is (CHECKSUM_NONE), since
    hardware doesn't provide CHECKSUM_COMPLETE support in its cqe.
    Then, if IP/L4 checksumming was done by the hardware, set
    CHECKSUM_UNNECESSARY if no error was flagged.
    Patch based on findings and analysis from Robert Evans
    Signed-off-by: Eric Dumazet <>
    Cc: Eilon Greenstein <>
    Cc: Yaniv Rosner <>
    Cc: Merav Sicron <>
    Cc: Tom Herbert <>
    Cc: Robert Evans <>
    Cc: Willem de Bruijn <>
    Acked-by: Eilon Greenstein <>
    Signed-off-by: David S. Miller <>
  2. @davem330

    netpoll: fix netpoll_send_udp() bugs

    Eric Dumazet authored davem330 committed
    Bogdan Hamciuc diagnosed and fixed following bug in netpoll_send_udp() :
    "skb->len += len;" instead of "skb_put(skb, len);"
    Meaning that _if_ a network driver needs to call skb_realloc_headroom(),
    only packet headers would be copied, leaving garbage in the payload.
    However the skb_realloc_headroom() must be avoided as much as possible
    since it requires memory and netpoll tries hard to work even if memory
    is exhausted (using a pool of preallocated skbs)
    It appears netpoll_send_udp() reserved 16 bytes for the ethernet header,
    which happens to work for typicall drivers but not all.
    Right thing is to use LL_RESERVED_SPACE(dev)
    (And also add dev->needed_tailroom of tailroom)
    This patch combines both fixes.
    Many thanks to Bogdan for raising this issue.
    Reported-by: Bogdan Hamciuc <>
    Signed-off-by: Eric Dumazet <>
    Tested-by: Bogdan Hamciuc <>
    Cc: Herbert Xu <>
    Cc: Neil Horman <>
    Reviewed-by: Neil Horman <>
    Reviewed-by: Cong Wang <>
    Signed-off-by: David S. Miller <>
  3. @torvalds

    Merge tag 'sh-for-linus' of git://

    torvalds authored
    Pull SuperH fixes from Paul Mundt.
    * tag 'sh-for-linus' of git://
      sh: Kill off additional asm-generic wrappers.
      sh: Setup CROSS_COMPILE at the top
      sh: Fix up link time defsym warnings.
      sh: use the new generic strnlen_user() function
      sh: switch to generic strncpy_from_user().
      sh: Kill off last dead UBC header
      serial: sh-sci: Make probe fail for ports that exceed the maximum count
      serial: sh-sci: Fix probe error paths
      clocksource: sh_tmu: Use clockevents_config_and_register().
      clocksource: sh_tmu: Convert timer lock to raw spinlock.
      clocksource: sh_mtu2: Convert timer lock to raw spinlock.
      clocksource: sh_cmt: Convert timer lock to raw spinlock.
      bug.h: need linux/kernel.h for TAINT_WARN.
      sh: convert to kbuild asm-generic support.
      sh64: Fix up fallout from generic init_task conversion.
      sh: arch/sh/kernel/process.c needs asm/fpu.h for unlazy_fpu().
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