1. 03 Aug, 2012 8 commits
  2. 02 Aug, 2012 15 commits
  3. 01 Aug, 2012 17 commits
    • Linus Torvalds's avatar
      Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus · 1a9b4993
      Linus Torvalds authored
      Pull MIPS updates from Ralf Baechle:
       "The lion share of this pull request are fixes for clk-related breakage
        caused by other changes during this merge window.  For some platforms
        the fix was as simple as selecting HAVE_CLK, for others like the
        Loongson 2 significant restructuring was required.
      
        The remainder are changes required to get the Lantiq code to work
        again."
      
      * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
        MIPS: Loongson 2: Sort out clock managment.
        MIPS: Loongson 1: more clk support and add select HAVE_CLK
        MIPS: txx9: Fix redefinition of clk_* by adding select HAVE_CLK
        MIPS: BCM63xx: Fix redefinition of clk_* by adding select HAVE_CLK
        MIPS: AR7: Fix redefinition of clk_* by adding select HAVE_CLK
        MIPS: Lantiq: Platform specific CLK fixup
        MIPS: Lantiq: Add device_tree_init function
        MIPS: Lantiq: Fix interface clock and PCI control register offset
      1a9b4993
    • Linus Torvalds's avatar
      Merge branch 'for-linus-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml · 1871e845
      Linus Torvalds authored
      Pull UML fixes from Richard Weinberger:
       "This patch set contains mostly fixes and cleanups.  The UML tty driver
        uses now tty_port and is no longer broken like hell  :-)"
      
      * 'for-linus-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
        um: Add arch/x86/um to MAINTAINERS
        um: pass siginfo to guest process
        um: fix ubd_file_size for read-only files
        um: pull interrupt_end() into userspace()
        um: split syscall_trace(), pass pt_regs to it
        um: switch UPT_SET_RETURN_VALUE and regs_return_value to pt_regs
        um: set BLK_CGROUP=y in defconfig
        um: remove count_lock
        um: fully use tty_port
        um: Remove dead code
        um: remove line_ioctl()
        TTY: um/line, use tty from tty_port
        TTY: um/line, add tty_port
      1871e845
    • Linus Torvalds's avatar
      Merge branch 'dmaengine' of git://git.linaro.org/people/rmk/linux-arm · a6dc7725
      Linus Torvalds authored
      Pull ARM DMA engine updates from Russell King:
       "This looks scary at first glance, but what it is is:
         - a rework of the sa11x0 DMA engine driver merged during the previous
           cycle, to extract a common set of helper functions for DMA engine
           implementations.
         - conversion of amba-pl08x.c to use these helper functions.
         - addition of OMAP DMA engine driver (using these helper functions),
           and conversion of some of the OMAP DMA users to use DMA engine.
      
        Nothing in the helper functions is ARM specific, so I hope that other
        implementations can consolidate some of their code by making use of
        these helpers.
      
        This has been sitting in linux-next most of the merge cycle, and has
        been tested by several OMAP folk.  I've tested it on sa11x0 platforms,
        and given it my best shot on my broken platforms which have the
        amba-pl08x controller.
      
        The last point is the addition to feature-removal-schedule.txt, which
        will have a merge conflict.  Between myself and TI, we're planning to
        remove the old TI DMA implementation next year."
      
      Fix up trivial add/add conflicts in Documentation/feature-removal-schedule.txt
      and drivers/dma/{Kconfig,Makefile}
      
      * 'dmaengine' of git://git.linaro.org/people/rmk/linux-arm: (53 commits)
        ARM: 7481/1: OMAP2+: omap2plus_defconfig: enable OMAP DMA engine
        ARM: 7464/1: mmc: omap_hsmmc: ensure probe returns error if DMA channel request fails
        Add feature removal of old OMAP private DMA implementation
        mtd: omap2: remove private DMA API implementation
        mtd: omap2: add DMA engine support
        spi: omap2-mcspi: remove private DMA API implementation
        spi: omap2-mcspi: add DMA engine support
        ARM: omap: remove mmc platform data dma_mask and initialization
        mmc: omap: remove private DMA API implementation
        mmc: omap: add DMA engine support
        mmc: omap_hsmmc: remove private DMA API implementation
        mmc: omap_hsmmc: add DMA engine support
        dmaengine: omap: add support for cyclic DMA
        dmaengine: omap: add support for setting fi
        dmaengine: omap: add support for returning residue in tx_state method
        dmaengine: add OMAP DMA engine driver
        dmaengine: sa11x0-dma: add cyclic DMA support
        dmaengine: sa11x0-dma: fix DMA residue support
        dmaengine: PL08x: ensure all descriptors are freed when channel is released
        dmaengine: PL08x: get rid of write only pool_ctr and free_txd locking
        ...
      a6dc7725
    • Linus Torvalds's avatar
      Merge branch 'audit' of git://git.linaro.org/people/rmk/linux-arm · 02a6ec6a
      Linus Torvalds authored
      Pull ARM audit/signal updates from Russell King:
       "ARM audit/signal handling updates from Al and Will.  This improves on
        the work Viro did last merge window, and sorts out some of the issues
        found with that work."
      
      * 'audit' of git://git.linaro.org/people/rmk/linux-arm:
        ARM: 7475/1: sys_trace: allow all syscall arguments to be updated via ptrace
        ARM: 7474/1: get rid of TIF_SYSCALL_RESTARTSYS
        ARM: 7473/1: deal with handlerless restarts without leaving the kernel
        ARM: 7472/1: pull all work_pending logics into C function
        ARM: 7471/1: Revert "7442/1: Revert "remove unused restart trampoline""
        ARM: 7470/1: Revert "7443/1: Revert "new way of handling ERESTART_RESTARTBLOCK""
      02a6ec6a
    • Linus Torvalds's avatar
      Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm · 9a2533c3
      Linus Torvalds authored
      Pull ARM fixes from Russell King:
       "This fixes various issues found during July"
      
      * 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
        ARM: 7479/1: mm: avoid NULL dereference when flushing gate_vma with VIVT caches
        ARM: Fix undefined instruction exception handling
        ARM: 7480/1: only call smp_send_stop() on SMP
        ARM: 7478/1: errata: extend workaround for erratum #720789
        ARM: 7477/1: vfp: Always save VFP state in vfp_pm_suspend on UP
        ARM: 7476/1: vfp: only clear vfp state for current cpu in vfp_pm_suspend
        ARM: 7468/1: ftrace: Trace function entry before updating index
        ARM: 7467/1: mutex: use generic xchg-based implementation for ARMv6+
        ARM: 7466/1: disable interrupt before spinning endlessly
        ARM: 7465/1: Handle >4GB memory sizes in device tree and mem=size@start option
      9a2533c3
    • Richard Weinberger's avatar
      um: Add arch/x86/um to MAINTAINERS · b070989a
      Richard Weinberger authored
      Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
      b070989a
    • Martin Pärtel's avatar
      um: pass siginfo to guest process · d3c1cfcd
      Martin Pärtel authored
      UML guest processes now get correct siginfo_t for SIGTRAP, SIGFPE,
      SIGILL and SIGBUS. Specifically, si_addr and si_code are now correct
      where previously they were si_addr = NULL and si_code = 128.
      Signed-off-by: default avatarMartin Pärtel <martin.partel@gmail.com>
      Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
      d3c1cfcd
    • Martin Pärtel's avatar
      um: fix ubd_file_size for read-only files · d4afcba9
      Martin Pärtel authored
      Made ubd_file_size not request write access. Fixes use of read-only images.
      Signed-off-by: default avatarMartin Pärtel <martin.partel@gmail.com>
      Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
      d4afcba9
    • Al Viro's avatar
      um: pull interrupt_end() into userspace() · b8a42095
      Al Viro authored
      Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
      Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
      b8a42095
    • Al Viro's avatar
      um: split syscall_trace(), pass pt_regs to it · 1bfa2317
      Al Viro authored
      Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
      [richard@nod.at: Fixed some minor build issues]
      Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
      1bfa2317
    • Al Viro's avatar
    • Johannes Berg's avatar
      mac80211: cancel mesh path timer · dd4c9260
      Johannes Berg authored
      The mesh path timer needs to be canceled when
      leaving the mesh as otherwise it could fire
      after the interface has been removed already.
      
      Cc: stable@vger.kernel.org
      Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
      dd4c9260
    • Johannes Berg's avatar
      mac80211: clear timer bits when disconnecting · 2d9957cc
      Johannes Berg authored
      There's a corner case that can happen when we
      suspend with a timer running, then resume and
      disconnect. If we connect again, suspend and
      resume we might start timers that shouldn't be
      running. Reset the timer flags to avoid this.
      
      This affects both mesh and managed modes.
      Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
      2d9957cc
    • Linus Torvalds's avatar
      Merge tag 'fbdev-updates-for-3.6' of git://github.com/schandinat/linux-2.6 · d4fdc325
      Linus Torvalds authored
      Pull fbdev updates from Florian Tobias Schandinat:
       - large updates for OMAP
         - support for LCD3 overlay manager (omap5)
         - omapdss output cleanup
         - removal of passive matrix LCD support as there are no drivers for
           such panels for DSS or DSS2 and nobody complained (cleanup)
       - large updates for SH Mobile
         - overlay support
         - separating MERAM (cache) from framebuffer driver
       - some updates for Exynos and da8xx-fb
       - various other small patches
      
      * tag 'fbdev-updates-for-3.6' of git://github.com/schandinat/linux-2.6: (78 commits)
        da8xx-fb: fix compile issue due to missing include
        fbdev: Make pixel_to_pat() failure mode more friendly
        da8xx-fb: do not turn ON LCD backlight unless LCDC is enabled
        fbdev: sh_mobile_lcdc: Fix vertical panning step
        video: exynos mipi dsi: Fix mipi dsi regulators handling issue
        video: da8xx-fb: do clock reset of revision 2 LCDC before enabling
        arm: da850: configure LCDC fifo threshold
        video: da8xx-fb: configure FIFO threshold to reduce underflow errors
        video: da8xx-fb: fix flicker due to 1 frame delay in updated frame
        video: da8xx-fb rev2: fix disabling of palette completion interrupt
        da8xx-fb: add missing FB_BLANK operations
        video: exynos_dp: use usleep_range instead of delay
        video: exynos_dp: check the only INTERLANE_ALIGN_DONE bit during Link Training
        fb: epson1355fb: Fix section mismatch
        video: exynos_dp: fix wrong DPCD address during Link Training
        video/smscufx: fix line counting in fb_write
        aty128fb: Fix coding style issues
        fbdev: sh_mobile_lcdc: Fix pan offset computation in YUV mode
        fbdev: sh_mobile_lcdc: Fix overlay registers update during pan operation
        fbdev: sh_mobile_lcdc: Support horizontal panning
        ...
      d4fdc325
    • Linus Torvalds's avatar
      Merge tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound · 9a51cf28
      Linus Torvalds authored
      Pull sound fixes from Takashi Iwai:
       "A collection of small fixes that have been found recently.  Most of
        the commits are regression fixes in HD-audio and some other random
        drivers."
      
      * tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
        ALSA: snd-usb: fix clock source validity index
        ALSA: hda - Fix mute-LED GPIO initialization for IDT codecs
        ALSA: hda - Add descriptions for missing IDT 92HD83x models
        ALSA: hda - Fix polarity of mute LED on HP Mini 210
        ALSA: es1688 - freeup resources on init failure
        ALSA: hda - Workaround for silent output on VAIO Z with ALC889
        ALSA: hda - Fix WARNING from HDMI/DP parser
        ALSA: hda - Detach from converter at closing in patch_hdmi.c
        ALSA: hda - Fix mute-LED GPIO setup for HP Mini 210
        ALSA: mpu401: Fix missing initialization of irq field
        ALSA: hda - Fix invalid D3 of headphone DAC on VT202x codecs
      9a51cf28
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · a0e881b7
      Linus Torvalds authored
      Pull second vfs pile from Al Viro:
       "The stuff in there: fsfreeze deadlock fixes by Jan (essentially, the
        deadlock reproduced by xfstests 068), symlink and hardlink restriction
        patches, plus assorted cleanups and fixes.
      
        Note that another fsfreeze deadlock (emergency thaw one) is *not*
        dealt with - the series by Fernando conflicts a lot with Jan's, breaks
        userland ABI (FIFREEZE semantics gets changed) and trades the deadlock
        for massive vfsmount leak; this is going to be handled next cycle.
        There probably will be another pull request, but that stuff won't be
        in it."
      
      Fix up trivial conflicts due to unrelated changes next to each other in
      drivers/{staging/gdm72xx/usb_boot.c, usb/gadget/storage_common.c}
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (54 commits)
        delousing target_core_file a bit
        Documentation: Correct s_umount state for freeze_fs/unfreeze_fs
        fs: Remove old freezing mechanism
        ext2: Implement freezing
        btrfs: Convert to new freezing mechanism
        nilfs2: Convert to new freezing mechanism
        ntfs: Convert to new freezing mechanism
        fuse: Convert to new freezing mechanism
        gfs2: Convert to new freezing mechanism
        ocfs2: Convert to new freezing mechanism
        xfs: Convert to new freezing code
        ext4: Convert to new freezing mechanism
        fs: Protect write paths by sb_start_write - sb_end_write
        fs: Skip atime update on frozen filesystem
        fs: Add freezing handling to mnt_want_write() / mnt_drop_write()
        fs: Improve filesystem freezing handling
        switch the protection of percpu_counter list to spinlock
        nfsd: Push mnt_want_write() outside of i_mutex
        btrfs: Push mnt_want_write() outside of i_mutex
        fat: Push mnt_want_write() outside of i_mutex
        ...
      a0e881b7
    • Ralf Baechle's avatar
      MIPS: Loongson 2: Sort out clock managment. · 95cf1468
      Ralf Baechle authored
      For unexplainable reasons the Loongson 2 clock API was implemented in a
      module so fixing this involved shifting large amounts of code around.
      Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
      95cf1468