1. 09 1月, 2012 21 次提交
    • S
      bf54x: get mem size: missing break in switch · 4dbeccdf
      Steven Miao 提交于
      Signed-off-by: NSteven Miao <realmz6@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      4dbeccdf
    • S
      blackfin: smp: fix msg queue overflow issue · a2eff9dd
      Steven Miao 提交于
      disable preemption when icache flush and use wait mode cross call, hold the msg
      queue lock while handle cross function call to avoid overflow
      Signed-off-by: NSteven Miao <realmz6@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      a2eff9dd
    • S
      blackfin: config: update macro SPI_BFIN in board file · 7d157fb0
      Sonic Zhang 提交于
      Macro name for spi controller driver has been modified, so update default
      board file accordingly.
      Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      7d157fb0
    • S
      blackfin: config: update def config for all boards · 5ef835eb
      Scott Jiang 提交于
      Config name for spi controller driver has been modified in previous commit,
      so update default config accordingly.
      Signed-off-by: NScott Jiang <scott.jiang.linux@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      5ef835eb
    • B
      blackfin: smp: cleanup smp code · d0014be4
      Bob Liu 提交于
      move idle task point to percpu blackfin_cpudata and add smp_timer_broadcast
      interface.
      enable SUPPLE_1_WAKEUP and add BFIN_IPI_TIMER ipi support.
      Signed-off-by: NSteven Miao <realmz6@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      d0014be4
    • B
      blackfin: smp: add suspend and wakeup irq flags · 16df3666
      Bob Liu 提交于
      Add IRQF_NO_SUSPEND | IRQF_FORCE_RESUME to irq flags, supplement irq should
      not be disabled when system do suspend.
      Signed-off-by: NSteven Miao <realmz6@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      16df3666
    • B
      blackfin: bf533-stamp: add missed patches for new asoc driver · e7da2662
      Bob Liu 提交于
      ASoC drivers changed between 2.6.37 and 3.0, but we didn't apply these changes
      in bf533 board file.
      
      So apply missed patches for asoc since 2.6.37 together.
      Signed-off-by: NScott Jiang <scott.jiang.linux@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      e7da2662
    • B
      blackfin: bf533-stamp: fix ad1836 name · 1f11a10d
      Bob Liu 提交于
      The ASoC codec name is "ad1836" and not "ad183x" as the change to rename
      things ultimately did not get merged.
      Signed-off-by: NScott Jiang <scott.jiang.linux@gmail.com>
      Signed-off-by: NBob Liu <lliubbo@gmail.com>
      1f11a10d
    • J
      audit: always follow va_copy() with va_end() · a0e86bd4
      Jesper Juhl 提交于
      A call to va_copy() should always be followed by a call to va_end() in
      the same function.  In kernel/autit.c::audit_log_vformat() this is not
      always done.  This patch makes sure va_end() is always called.
      Signed-off-by: NJesper Juhl <jj@chaosbits.net>
      Cc: Al Viro <viro@zeniv.linux.org.uk>
      Cc: Eric Paris <eparis@redhat.com>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      a0e86bd4
    • J
      drivers/scsi/aacraid/commctrl.c: fix mem leak in aac_send_raw_srb() · 7dd72f51
      Jesper Juhl 提交于
      We leak in drivers/scsi/aacraid/commctrl.c::aac_send_raw_srb() :
      
      We allocate memory:
      
      	...
      	struct user_sgmap* usg;
      	usg = kmalloc(actual_fibsize - sizeof(struct aac_srb)
      	  + sizeof(struct sgmap), GFP_KERNEL);
      
      and then neglect to free it:
      
      	...
      	for (i = 0; i < usg->count; i++) {
      		u64 addr;
      		void* p;
      		if (usg->sg[i].count >
      		    ((dev->adapter_info.options &
      		     AAC_OPT_NEW_COMM) ?
      		      (dev->scsi_host_ptr->max_sectors << 9) :
      		      65536)) {
      			rcode = -EINVAL;
      			goto cleanup;
      	... this 'goto' makes 'usg' go out of scope and leak the memory we
      	    allocated.
      
      Other exits properly kfree(usg), it's just here it is neglected.
      Signed-off-by: NJesper Juhl <jj@chaosbits.net>
      Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      7dd72f51
    • L
      Merge tag 'infiniband-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband · 48fa57ac
      Linus Torvalds 提交于
      infiniband changes for 3.3 merge window
      
      * tag 'infiniband-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
        rdma/core: Fix sparse warnings
        RDMA/cma: Fix endianness bugs
        RDMA/nes: Fix terminate during AE
        RDMA/nes: Make unnecessarily global nes_set_pau() static
        RDMA/nes: Change MDIO bus clock to 2.5MHz
        IB/cm: Fix layout of APR message
        IB/mlx4: Fix SL to 802.1Q priority-bits mapping for IBoE
        IB/qib: Default some module parameters optimally
        IB/qib: Optimize locking for get_txreq()
        IB/qib: Fix a possible data corruption when receiving packets
        IB/qib: Eliminate 64-bit jiffies use
        IB/qib: Fix style issues
        IB/uverbs: Protect QP multicast list
      48fa57ac
    • L
      Merge branch 'dma-buf-merge' of git://people.freedesktop.org/~airlied/linux · 8e369672
      Linus Torvalds 提交于
      * 'dma-buf-merge' of git://people.freedesktop.org/~airlied/linux:
        dma-buf: mark EXPERIMENTAL for 1st release.
        dma-buf: Documentation for buffer sharing framework
        dma-buf: Introduce dma buffer sharing mechanism
      8e369672
    • L
      Merge branch 'hwmon-for-linus' of... · 6950d76c
      Linus Torvalds 提交于
      Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
      
      * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
        max1111.c: fix checkpatch warning
        hwmon: (lm75) fix checkpatch warnings
        hwmon: (lm80) fix checkpatch messages
        hwmon: replaced strict_str* with kstr*
        hwmon: (lm75) fix checkpatch warning
        hwmon: (lm75) added error handling
        hwmon: (ltc4261) set data->valid to 0 if error
        hwmon: (f75375s) Add support for F75387SG/RG
        hwmon: (f75375s) Disable setting DC fan control mode for F75373
        hwmon: (f75375s) Initialize pwmX_mode and pwmX_enable if there is no platform data
        hwmon: (f75375s) Fix value range for PWM modes
        hwmon: (f75375s) Use standard sysfs attribute names
        hwmon: (f75375s) Fix checkpatch errors and warnings
        hwmon: (pmbus/zl6100) Only instantiate external temperature sensor if enabled
        hwmon: (pmbus/zl6100) Add support for Ericsson BMR45[0,1] and BMR46[2,3,4]
        hwmon: (pmbus/zl6100) Add support for ZL2005
        hwmon: (pmbus/adm1275) Validate device ID
      6950d76c
    • L
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap · b7d845f8
      Linus Torvalds 提交于
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: (36 commits)
        mfd: Clearing events requires event registers to be writable for da9052-core
        mfd: Fix annotations in da9052-core
        gpiolib: Mark da9052 driver broken
        mfd: Declare da9052_regmap_config for the bus drivers
        MFD: DA9052/53 MFD core module add SPI support v2
        MFD: DA9052/53 MFD core module
        regmap: Add irq_base accessor to regmap_irq
        regmap: Allow drivers to reinitialise the register cache at runtime
        regmap: Add trace event for successful cache reads
        regmap: Allow regmap_update_bits() users to detect changes
        regmap: Report if we actually handled an interrupt in regmap-irq
        regmap: Fix rbtreee build when not using debugfs
        regmap: Provide debugfs dump of the rbtree cache data
        regmap: Do debugfs init before cache init
        regmap: Suppress noop writes in regmap_update_bits()
        regmap: Remove indexed cache type
        regmap: Drop check whether a register is readable in regcache_read
        regmap: Properly round cache_word_size
        regmap: Add support for 10/14 register formating
        regmap: Try cached read before checking if a hardware read is possible
        ...
      b7d845f8
    • L
      Merge tag 'md-3.3' of git://neil.brown.name/md · 2943c833
      Linus Torvalds 提交于
      md update for 3.3
      
      Big change is new hot-replacement.
      A slot in an array can hold 2 devices - one that
      wants-replacement and one that is the replacement.
      Once the replacement is built - either from the
      original or (in the case of errors) from elsewhere,
      the wants-replacement device will be removed.
      
      * tag 'md-3.3' of git://neil.brown.name/md: (36 commits)
        md/raid1: Mark device want_replacement when we see a write error.
        md/raid1: If there is a spare and a want_replacement device, start replacement.
        md/raid1: recognise replacements when assembling arrays.
        md/raid1: handle activation of replacement device when recovery completes.
        md/raid1: Allow a failed replacement device to be removed.
        md/raid1: Allocate spare to store replacement devices and their bios.
        md/raid1:  Replace use of mddev->raid_disks with conf->raid_disks.
        md/raid10: If there is a spare and a want_replacement device, start replacement.
        md/raid10: recognise replacements when assembling array.
        md/raid10: Allow replacement device to be replace old drive.
        md/raid10: handle recovery of replacement devices.
        md/raid10:  Handle replacement devices during resync.
        md/raid10: writes should get directed to replacement as well as original.
        md/raid10: allow removal of failed replacement devices.
        md/raid10: preferentially read from replacement device if possible.
        md/raid10:  change read_balance to return an rdev
        md/raid10: prepare data structures for handling replacement.
        md/raid5: Mark device want_replacement when we see a write error.
        md/raid5: If there is a spare and a want_replacement device, start replacement.
        md/raid5: recognise replacements when assembling array.
        ...
      2943c833
    • L
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial · 98793265
      Linus Torvalds 提交于
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (53 commits)
        Kconfig: acpi: Fix typo in comment.
        misc latin1 to utf8 conversions
        devres: Fix a typo in devm_kfree comment
        btrfs: free-space-cache.c: remove extra semicolon.
        fat: Spelling s/obsolate/obsolete/g
        SCSI, pmcraid: Fix spelling error in a pmcraid_err() call
        tools/power turbostat: update fields in manpage
        mac80211: drop spelling fix
        types.h: fix comment spelling for 'architectures'
        typo fixes: aera -> area, exntension -> extension
        devices.txt: Fix typo of 'VMware'.
        sis900: Fix enum typo 'sis900_rx_bufer_status'
        decompress_bunzip2: remove invalid vi modeline
        treewide: Fix comment and string typo 'bufer'
        hyper-v: Update MAINTAINERS
        treewide: Fix typos in various parts of the kernel, and fix some comments.
        clockevents: drop unknown Kconfig symbol GENERIC_CLOCKEVENTS_MIGR
        gpio: Kconfig: drop unknown symbol 'CS5535_GPIO'
        leds: Kconfig: Fix typo 'D2NET_V2'
        sound: Kconfig: drop unknown symbol ARCH_CLPS7500
        ...
      
      Fix up trivial conflicts in arch/powerpc/platforms/40x/Kconfig (some new
      kconfig additions, close to removed commented-out old ones)
      98793265
    • L
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm · b4a133da
      Linus Torvalds 提交于
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm:
        x86: Kconfig: drop unknown symbol 'APM_MODULE'
      b4a133da
    • L
      Merge branch 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · eb59c505
      Linus Torvalds 提交于
      * 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (76 commits)
        PM / Hibernate: Implement compat_ioctl for /dev/snapshot
        PM / Freezer: fix return value of freezable_schedule_timeout_killable()
        PM / shmobile: Allow the A4R domain to be turned off at run time
        PM / input / touchscreen: Make st1232 use device PM QoS constraints
        PM / QoS: Introduce dev_pm_qos_add_ancestor_request()
        PM / shmobile: Remove the stay_on flag from SH7372's PM domains
        PM / shmobile: Don't include SH7372's INTCS in syscore suspend/resume
        PM / shmobile: Add support for the sh7372 A4S power domain / sleep mode
        PM: Drop generic_subsys_pm_ops
        PM / Sleep: Remove forward-only callbacks from AMBA bus type
        PM / Sleep: Remove forward-only callbacks from platform bus type
        PM: Run the driver callback directly if the subsystem one is not there
        PM / Sleep: Make pm_op() and pm_noirq_op() return callback pointers
        PM/Devfreq: Add Exynos4-bus device DVFS driver for Exynos4210/4212/4412.
        PM / Sleep: Merge internal functions in generic_ops.c
        PM / Sleep: Simplify generic system suspend callbacks
        PM / Hibernate: Remove deprecated hibernation snapshot ioctls
        PM / Sleep: Fix freezer failures due to racy usermodehelper_is_disabled()
        ARM: S3C64XX: Implement basic power domain support
        PM / shmobile: Use common always on power domain governor
        ...
      
      Fix up trivial conflict in fs/xfs/xfs_buf.c due to removal of unused
      XBT_FORCE_SLEEP bit
      eb59c505
    • L
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw · 1619ed8f
      Linus Torvalds 提交于
      * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw:
        GFS2: local functions should be static
        GFS2: We only need one ACL getting function
        GFS2: Fix multi-block allocation
        GFS2: decouple quota allocations from block allocations
        GFS2: split function rgblk_search
        GFS2: Fix up "off by one" in the previous patch
        GFS2: move toward a generic multi-block allocator
        GFS2: O_(D)SYNC support for fallocate
        GFS2: remove vestigial al_alloced
        GFS2: combine gfs2_alloc_block and gfs2_alloc_di
        GFS2: Add non-try locks back to get_local_rgrp
        GFS2: f_ra is always valid in dir readahead function
        GFS2: Fix very unlikley memory leak in ACL xattr code
        GFS2: More automated code analysis fixes
        GFS2: Add readahead to sequential directory traversal
        GFS2: Fix up REQ flags
      1619ed8f
    • L
      Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs · 29ad0de2
      Linus Torvalds 提交于
      * 'for-linus' of git://oss.sgi.com/xfs/xfs: (22 commits)
        xfs: mark the xfssyncd workqueue as non-reentrant
        xfs: simplify xfs_qm_detach_gdquots
        xfs: fix acl count validation in xfs_acl_from_disk()
        xfs: remove unused XBT_FORCE_SLEEP bit
        xfs: remove XFS_QMOPT_DQSUSER
        xfs: kill xfs_qm_idtodq
        xfs: merge xfs_qm_dqinit_core into the only caller
        xfs: add a xfs_dqhold helper
        xfs: simplify xfs_qm_dqattach_grouphint
        xfs: nest qm_dqfrlist_lock inside the dquot qlock
        xfs: flatten the dquot lock ordering
        xfs: implement lazy removal for the dquot freelist
        xfs: remove XFS_DQ_INACTIVE
        xfs: cleanup xfs_qm_dqlookup
        xfs: cleanup dquot locking helpers
        xfs: remove the sync_mode argument to xfs_qm_dqflush_all
        xfs: remove xfs_qm_sync
        xfs: make sure to really flush all dquots in xfs_qm_quotacheck
        xfs: untangle SYNC_WAIT and SYNC_TRYLOCK meanings for xfs_qm_dqflush
        xfs: remove the lid_size field in struct log_item_desc
        ...
      
      Fix up trivial conflict in fs/xfs/xfs_sync.c
      29ad0de2
    • L
      Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · 972b2c71
      Linus Torvalds 提交于
      * 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (165 commits)
        reiserfs: Properly display mount options in /proc/mounts
        vfs: prevent remount read-only if pending removes
        vfs: count unlinked inodes
        vfs: protect remounting superblock read-only
        vfs: keep list of mounts for each superblock
        vfs: switch ->show_options() to struct dentry *
        vfs: switch ->show_path() to struct dentry *
        vfs: switch ->show_devname() to struct dentry *
        vfs: switch ->show_stats to struct dentry *
        switch security_path_chmod() to struct path *
        vfs: prefer ->dentry->d_sb to ->mnt->mnt_sb
        vfs: trim includes a bit
        switch mnt_namespace ->root to struct mount
        vfs: take /proc/*/mounts and friends to fs/proc_namespace.c
        vfs: opencode mntget() mnt_set_mountpoint()
        vfs: spread struct mount - remaining argument of next_mnt()
        vfs: move fsnotify junk to struct mount
        vfs: move mnt_devname
        vfs: move mnt_list to struct mount
        vfs: switch pnode.h macros to struct mount *
        ...
      972b2c71
  2. 08 1月, 2012 4 次提交
    • L
      Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux-2.6 · 02550d61
      Linus Torvalds 提交于
      devicetree/next changes queued for v3.3 merge window
      
      * tag 'devicetree-for-linus-20120104' of git://git.secretlab.ca/git/linux-2.6:
        ARM: prom.h: Fix build error by removing unneeded header file
        irq: check domain hwirq range for DT translate
        dt: add empty of_get_node/of_put_node functions
        of/pdt: fix section mismatch warning
        i2c-designware: add OF binding support
        dt/i2c: Enumerate some of the known trivial i2c devices
        dt: reform for_each_property to for_each_property_of_node
        ARM/of: allow *machine_desc.dt_compat to be const
        of/base: Take NULL string into account for property with multiple strings
        OF/device-tree: Add some entries to vendor-prefixes.txt
      
      Fix up trivial add-add conflicts in include/linux/of.h
      02550d61
    • L
      Merge tag 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6 · 2d51daaa
      Linus Torvalds 提交于
      spi changes queued up for v3.3 merge window
      
      * tag 'spi-for-linus-20120104' of git://git.secretlab.ca/git/linux-2.6:
        spi: Fix device unregistration when unregistering the bus master
        spi-topcliff-pch: Change company name OKI SEMICONDUCTOR to LAPIS Semiconductor
        spi-topcliff-pch: Support new device LAPIS Semiconductor ML7831 IOH
        spi/omap: Correct the error path
        spi/omap: call pm_runtime_disable in error path and remove
        spi/omap: Use a workqueue per omap2_mcspi controller
      2d51daaa
    • L
      Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux-2.6 · fbce1c23
      Linus Torvalds 提交于
      Changes queued in gpio/next for the start of the 3.3 merge window
      
      * tag 'gpio-for-linus-20120104' of git://git.secretlab.ca/git/linux-2.6:
        gpio: Add decode of WM8994 GPIO configuration
        gpio: Convert GPIO drivers to module_platform_driver
        gpio: Fix typo in comment in Samsung driver
        gpio: Explicitly index samsung_gpio_cfgs
        gpio: Add Linus Walleij as gpio co-maintainer
        of: Add device tree selftests
        of: create of_phandle_args to simplify return of phandle parsing data
        gpio/powerpc: Eliminate duplication of of_get_named_gpio_flags()
        gpio/microblaze: Eliminate duplication of of_get_named_gpio_flags()
        gpiolib: output basic details and consolidate gpio device drivers
        pch_gpio: Change company name OKI SEMICONDUCTOR to LAPIS Semiconductor
        pch_gpio: Support new device LAPIS Semiconductor ML7831 IOH
        spi/pl022: make the chip deselect handling thread safe
        spi/pl022: add support for pm_runtime autosuspend
        spi/pl022: disable the PL022 block when unused
        spi/pl022: move device disable to workqueue thread
        spi/pl022: skip default configuration before suspending
        spi/pl022: fix build warnings
        spi/pl022: only enable RX interrupts when TX is complete
      fbce1c23
    • L
      Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core · 7affca35
      Linus Torvalds 提交于
      * 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (73 commits)
        arm: fix up some samsung merge sysdev conversion problems
        firmware: Fix an oops on reading fw_priv->fw in sysfs loading file
        Drivers:hv: Fix a bug in vmbus_driver_unregister()
        driver core: remove __must_check from device_create_file
        debugfs: add missing #ifdef HAS_IOMEM
        arm: time.h: remove device.h #include
        driver-core: remove sysdev.h usage.
        clockevents: remove sysdev.h
        arm: convert sysdev_class to a regular subsystem
        arm: leds: convert sysdev_class to a regular subsystem
        kobject: remove kset_find_obj_hinted()
        m86k: gpio - convert sysdev_class to a regular subsystem
        mips: txx9_sram - convert sysdev_class to a regular subsystem
        mips: 7segled - convert sysdev_class to a regular subsystem
        sh: dma - convert sysdev_class to a regular subsystem
        sh: intc - convert sysdev_class to a regular subsystem
        power: suspend - convert sysdev_class to a regular subsystem
        power: qe_ic - convert sysdev_class to a regular subsystem
        power: cmm - convert sysdev_class to a regular subsystem
        s390: time - convert sysdev_class to a regular subsystem
        ...
      
      Fix up conflicts with 'struct sysdev' removal from various platform
      drivers that got changed:
       - arch/arm/mach-exynos/cpu.c
       - arch/arm/mach-exynos/irq-eint.c
       - arch/arm/mach-s3c64xx/common.c
       - arch/arm/mach-s3c64xx/cpu.c
       - arch/arm/mach-s5p64x0/cpu.c
       - arch/arm/mach-s5pv210/common.c
       - arch/arm/plat-samsung/include/plat/cpu.h
       - arch/powerpc/kernel/sysfs.c
      and fix up cpu_is_hotpluggable() as per Greg in include/linux/cpu.h
      7affca35
  3. 07 1月, 2012 15 次提交