1. 19 Jan, 2012 11 commits
  2. 18 Jan, 2012 17 commits
    • David Howells's avatar
      KEYS: Permit key_serial() to be called with a const key pointer · 456a8167
      David Howells authored
      Permit key_serial() to be called with a const key pointer.
      Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
      Signed-off-by: default avatarJames Morris <jmorris@namei.org>
    • Mimi Zohar's avatar
      keys: fix user_defined key sparse messages · f6b24579
      Mimi Zohar authored
      Replace the rcu_assign_pointer() calls with rcu_assign_keypointer().
      Signed-off-by: default avatarMimi Zohar <zohar@us.ibm.com>
      Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
      Signed-off-by: default avatarJames Morris <jmorris@namei.org>
    • Mimi Zohar's avatar
      ima: fix cred sparse warning · 3db59dd9
      Mimi Zohar authored
      Fix ima_policy.c sparse "warning: dereference of noderef expression"
      message, by accessing cred->uid using current_cred().
      Changelog v1:
      - Change __cred to just cred (based on David Howell's comment)
      Signed-off-by: default avatarMimi Zohar <zohar@us.ibm.com>
      Signed-off-by: default avatarJames Morris <jmorris@namei.org>
    • Linus Torvalds's avatar
      uml: fix compile for x86-64 · 90a4c0f5
      Linus Torvalds authored
      Randy Dunlap reports that we get
        arch/x86/um/shared/sysdep/ptrace.h:7:20: error: redefinition of 'regs_return_value'
        arch/x86/um/shared/sysdep/ptrace.h:7:20: note: previous definition of 'regs_return_value' was here
      when compiling UML for x86-64.
      Stephen Rothwell root-caused it and says:
       "Caused by commit d7e7528b
       ("Audit: push audit success and retcode
        into arch ptrace.h") (another patch that was never in linux-next :-().
        This file now needs protection against double inclusion."
      so let's do as the man says.
      Reported-by: default avatarRandy Dunlap <rdunlap@xenotime.net>
      Analyzed-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • David Howells's avatar
      MPILIB: Add a missing ENOMEM check · 4bf1924c
      David Howells authored
      Add a missing ENOMEM check.
      Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
      Acked-by: default avatarMimi Zohar <zohar@us.ibm.com>
      Signed-off-by: default avatarJames Morris <jmorris@namei.org>
    • Linus Torvalds's avatar
    • Linus Torvalds's avatar
      Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending · 4ba3069f
      Linus Torvalds authored
      * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (26 commits)
        target: Set additional sense length field in sense data
        target: Remove legacy device status check from transport_execute_tasks
        target: Remove __transport_execute_tasks() for each processing context
        target: Remove extra se_device->execute_task_lock access in fast path
        target: Drop se_device TCQ queue_depth usage from I/O path
        target: Fix possible NULL pointer with __transport_execute_tasks
        target: Remove TFO->check_release_cmd() fabric API caller
        tcm_fc: Convert ft_send_work to use target_submit_cmd
        target: Add target_submit_cmd() for process context fabric submission
        target: Make target_put_sess_cmd use target_release_cmd_kref
        target: Set response format in INQUIRY response
        target: tcm_mod_builder: small fixups
        Documentation/target: Fix tcm_mod_builder.py build breakage
        target: remove overagressive ____cacheline_aligned annoations
        tcm_loop: bump max_sectors
        target/configs: remove trailing newline from udev_path and alias
        iscsi-target: fix chap identifier simple_strtoul usage
        target: remove useless casts
        target: simplify target_check_cdb_and_preempt
        target: Move core_scsi3_check_cdb_abort_and_preempt
    • Linus Torvalds's avatar
      Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux · 507a03c1
      Linus Torvalds authored
      This includes initial support for the recently published ACPI 5.0 spec.
      In particular, support for the "hardware-reduced" bit that eliminates
      the dependency on legacy hardware.
      APEI has patches resulting from testing on real hardware.
      Plus other random fixes.
      * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (52 commits)
        acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec
        intel_idle: Split up and provide per CPU initialization func
        ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2
        ACPI processor: Remove unneeded cpuidle_unregister_driver call
        intel idle: Make idle driver more robust
        intel_idle: Fix a cast to pointer from integer of different size warning in intel_idle
        ACPI: kernel-parameters.txt : Add intel_idle.max_cstate
        intel_idle: remove redundant local_irq_disable() call
        ACPI processor: Fix error path, also remove sysdev link
        ACPI: processor: fix acpi_get_cpuid for UP processor
        intel_idle: fix API misuse
        ACPI APEI: Convert atomicio routines
        ACPI: Export interfaces for ioremapping/iounmapping ACPI registers
        ACPI: Fix possible alignment issues with GAS 'address' references
        ACPI, ia64: Use SRAT table rev to use 8bit or 16/32bit PXM fields (ia64)
        ACPI, x86: Use SRAT table rev to use 8bit or 32bit PXM fields (x86/x86-64)
        ACPI: Store SRAT table revision
        ACPI, APEI, Resolve false conflict between ACPI NVS and APEI
        ACPI, Record ACPI NVS regions
        ACPI, APEI, EINJ, Refine the fix of resource conflict
    • Stefan Berger's avatar
      tpm: fix (ACPI S3) suspend regression · be405411
      Stefan Berger authored
      This patch fixes an (ACPI S3) suspend regression introduced in commit
       ("tpm: Introduce function to poll for result of self test")
      and occurring with an Infineon TPM and tpm_tis and tpm_infineon drivers
      The suspend problem occurred if the TPM was disabled and/or deactivated
      and therefore the TPM_PCRRead checking the result of the (asynchronous)
      self test returned an error code which then caused the tpm_tis driver to
      become inactive and this then seemed to have negatively influenced the
      suspend support by the tpm_infineon driver...  Besides that the tpm_tis
      drive may stay active even if the TPM is disabled and/or deactivated.
      Signed-off-by: default avatarStefan Berger <stefanb@linux.vnet.ibm.com>
      Tested-by: default avatarRafael J. Wysocki <rjw@sisk.pl>
      Acked-by: default avatarRajiv Andrade <srajiv@linux.vnet.ibm.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Linus Torvalds's avatar
      nvme: fix merge error due to change of 'make_request_fn' fn type · 93c3d65b
      Linus Torvalds authored
      The type of 'make_request_fn' changed in 5a7bbad2
       ("block: remove
      support for bio remapping from ->make_request"), but the merge of the
      nvme driver didn't take that into account, and as a result the driver
      would compile with a warning:
        drivers/block/nvme.c: In function 'nvme_alloc_ns':
        drivers/block/nvme.c:1336:2: warning: passing argument 2 of 'blk_queue_make_request' from incompatible pointer type [enabled by default]
        include/linux/blkdev.h:830:13: note: expected 'void (*)(struct request_queue *, struct bio *)' but argument is of type 'int (*)(struct request_queue *, struct bio *)'
      It's benign, but the warning is annoying.
      Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org>
      Cc: Matthew Wilcox <matthew.r.wilcox@intel.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Stephen Rothwell's avatar
      xen: using EXPORT_SYMBOL requires including export.h · 9ef9b20b
      Stephen Rothwell authored
      Fix these warnings:
        drivers/xen/biomerge.c:14:1: warning: data definition has no type or storage class [enabled by default]
        drivers/xen/biomerge.c:14:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL' [-Wimplicit-int]
        drivers/xen/biomerge.c:14:1: warning: parameter names (without types) in function declaration [enabled by default]
      And this build error:
        ERROR: "xen_biovec_phys_mergeable" [drivers/block/nvme.ko] undefined!
      Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Linus Torvalds's avatar
      Merge branch 'for-linus/i2c-33' of git://git.fluff.org/bjdooks/linux · aa303f2c
      Linus Torvalds authored
      * 'for-linus/i2c-33' of git://git.fluff.org/bjdooks/linux:
        i2c-eg20t: Change-company-name-OKI-SEMICONDUCTOR to LAPIS Semiconductor
        i2c-eg20t: Support new device LAPIS Semiconductor ML7831 IOH
        i2c-eg20t: modified the setting of transfer rate.
        i2c-eg20t: use i2c_add_numbered_adapter to get a fixed bus number
        i2c: OMAP: Add DT support for i2c controller
        I2C: OMAP: NACK without STP
        I2C: OMAP: correct SYSC register offset for OMAP4
    • Linus Torvalds's avatar
      Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media · 4a7c1ff2
      Linus Torvalds authored
      * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (57 commits)
        [media] as3645a: Fix compilation by including slab.h
        [media] s5p-fimc: Remove linux/version.h include from fimc-mdevice.c
        [media] s5p-mfc: Remove linux/version.h include from s5p_mfc.c
        [media] ds3000: using logical && instead of bitwise &
        [media] v4l2-ctrls: make control names consistent
        [media] DVB: dib0700, add support for Nova-TD LEDs
        [media] DVB: dib0700, add corrected Nova-TD frontend_attach
        [media] DVB: dib0700, separate stk7070pd initialization
        [media] DVB: dib0700, move Nova-TD Stick to a separate set
        [media] : add MODULE_FIRMWARE to dib0700
        [media] DVB-CORE: remove superfluous DTV_CMDs
        [media] s5p-jpeg: adapt to recent videobuf2 changes
        [media] s5p-g2d: fixed a bug in controls setting function
        [media] s5p-mfc: Fix volatile controls setup
        [media] drivers/media/video/s5p-mfc/s5p_mfc.c: adjust double test
        [media] drivers/media/video/s5p-fimc/fimc-capture.c: adjust double test
        [media] s5p-fimc: Fix incorrect control ID assignment
        [media] dvb_frontend: Don't call get_frontend() if idle
        [media] DocBook/dvbproperty.xml: Remove DTV_MODULATION from ISDB-T
        [media] DocBook/dvbproperty.xml: Fix ISDB-T delivery system parameters
    • Linus Torvalds's avatar
      Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound · 9278e634
      Linus Torvalds authored
      * 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
        ASoC: Wait for WM8993 FLL to stabilise
        ASoC: core - Free platform DAPM context at platform removal.
        ASoC: dapm - Fix check for codec context in dapm_power_widgets().
        ASoC: sgtl5000: update author email address
        ASoC: Fix DMA channel leak in imx-pcm-dma-mx2 driver.
    • Laxman Dewangan's avatar
      gpio: tps65910: Use correct offset for gpio initialization · 94bd2442
      Laxman Dewangan authored
      Using the correct gpio offset for setting the initial value
      of gpio when setting output direction.
      Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
      Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
    • Linus Torvalds's avatar
      Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 · d71f5be2
      Linus Torvalds authored
      SCSI updates on 20120118
      * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (49 commits)
        [SCSI] libfc: remove redundant timer init for fcp
        [SCSI] fcoe: Move fcoe_debug_logging from fcoe.h to fcoe.c
        [SCSI] libfc: Declare local functions static
        [SCSI] fcoe: fix regression on offload em matching function for initiator/target
        [SCSI] qla4xxx: Update driver version to 5.02.00-k12
        [SCSI] qla4xxx: Cleanup modinfo display
        [SCSI] qla4xxx: Update license
        [SCSI] qla4xxx: Clear the RISC interrupt bit during FW init
        [SCSI] qla4xxx: Added error logging for firmware abort
        [SCSI] qla4xxx: Disable generating pause frames in case of FW hung
        [SCSI] qla4xxx: Temperature monitoring for ISP82XX core.
        [SCSI] megaraid: fix sparse warnings
        [SCSI] sg: convert to kstrtoul_from_user()
        [SCSI] don't change sdev starvation list order without request dispatched
        [SCSI] isci: fix, prevent port from getting stuck in the 'configuring' state
        [SCSI] isci: fix start OOB
        [SCSI] isci: fix io failures while wide port links are coming up
        [SCSI] isci: allow more time for wide port targets
        [SCSI] isci: enable wide port targets
        [SCSI] isci: Fix IO fails when pull cable from phy in x4 wideport in MPC mode.
    • Linus Torvalds's avatar
      Merge git://git.infradead.org/users/willy/linux-nvme · 92b5abbb
      Linus Torvalds authored
      * git://git.infradead.org/users/willy/linux-nvme: (105 commits)
        NVMe: Set number of queues correctly
        NVMe: Version 0.8
        NVMe: Set queue flags correctly
        NVMe: Simplify nvme_unmap_user_pages
        NVMe: Mark the end of the sg list
        NVMe: Fix DMA mapping for admin commands
        NVMe: Merge the nvme_bio and nvme_prp data structures
        NVMe: Change nvme_completion_fn to take a dev
        NVMe: Change get_nvmeq to take a dev instead of a namespace
        NVMe: Simplify completion handling
        NVMe: Update Identify Controller data structure
        NVMe: Implement doorbell stride capability
        NVMe: Version 0.7
        NVMe: Don't probe namespace 0
        Fix calculation of number of pages in a PRP List
        NVMe: Create nvme_identify and nvme_get_features functions
        NVMe: Fix memory leak in nvme_dev_add()
        NVMe: Fix calls to dma_unmap_sg
        NVMe: Correct sg list setup in nvme_map_user_pages
  3. 17 Jan, 2012 12 commits
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · ccb19d26
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (47 commits)
        tg3: Fix single-vector MSI-X code
        openvswitch: Fix multipart datapath dumps.
        ipv6: fix per device IP snmp counters
        inetpeer: initialize ->redirect_genid in inet_getpeer()
        net: fix NULL-deref in WARN() in skb_gso_segment()
        net: WARN if skb_checksum_help() is called on skb requiring segmentation
        caif: Remove bad WARN_ON in caif_dev
        caif: Fix typo in Vendor/Product-ID for CAIF modems
        bnx2x: Disable AN KR work-around for BCM57810
        bnx2x: Remove AutoGrEEEn for BCM84833
        bnx2x: Remove 100Mb force speed for BCM84833
        bnx2x: Fix PFC setting on BCM57840
        bnx2x: Fix Super-Isolate mode for BCM84833
        net: fix some sparse errors
        net: kill duplicate included header
        net: sh-eth: Fix build error by the value which is not defined
        net: Use device model to get driver name in skb_gso_segment()
        bridge: BH already disabled in br_fdb_cleanup()
        net: move sock_update_memcg outside of CONFIG_INET
        mwl8k: Fixing Sparse ENDIAN CHECK warning
    • Len Brown's avatar
    • Tony Luck's avatar
      acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec · c130bd6f
      Tony Luck authored
      ACPI 5.0 provides extensions to the EINJ mechanism to specify the
      target for the error injection - by APICID for cpu related errors,
      by address for memory related errors, and by segment/bus/device/function
      for PCIe related errors. Also extensions for vendor specific error
      Tested-by: default avatarChen Gong <gong.chen@linux.intel.com>
      Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
      Signed-off-by: default avatarLen Brown <len.brown@intel.com>
    • Len Brown's avatar
      Merge branch 'atomicio-remove' into release · cb797175
      Len Brown authored
    • Len Brown's avatar
      Merge branch 'apei' into release · 037d76f4
      Len Brown authored
    • Thomas Renninger's avatar
      intel_idle: Split up and provide per CPU initialization func · 65b7f839
      Thomas Renninger authored
      Function split up, should have no functional change.
      Provides entry point for physically hotplugged CPUs
      to initialize and activate cpuidle.
      Signed-off-by: default avatarThomas Renninger <trenn@suse.de>
      CC: Deepthi Dharwar <deepthi@linux.vnet.ibm.com>
      CC: Shaohua Li <shaohua.li@intel.com>
      CC: Andrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLen Brown <len.brown@intel.com>
    • Thomas Renninger's avatar
      ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2 · 3bd81a87
      Thomas Renninger authored
      V2: Fix typo: pr->handle -> pr, here: acpi_processor_hotadd_init(pr)
      This is a very small part taken from patches which afaik
      are coming from Yunhong Jiang (for a Xen not a Linus repo?).
      Cleanup only: no functional change.
      Advantage (beside cleanup) is that other data of the pr (acpi_processor) struct
      in the acpi_processor_hotadd_init() is needed later, for example a newly
      introduced flag:
      Signed-off-by: default avatarThomas Renninger <trenn@suse.de>
      CC: Bjorn Helgaas <bhelgaas@google.com>
      CC: Jiang, Yunhong <yunhong.jiang@intel.com>
      Signed-off-by: default avatarLen Brown <len.brown@intel.com>
    • Matt Carlson's avatar
      tg3: Fix single-vector MSI-X code · c3b5003b
      Matt Carlson authored
      Kdump kernels leave MSI-X interrupts (as setup by the crashed kernel)
      enabled.  However, kdump only enables one CPU in the new environment,
      thus causing tg3 to abort MSI-X setup.  When the driver attempts to
      enable INTA or MSI interrupt modes on a kdump kernel, interrupt
      delivery fails.
      This patch attempts to workaround the problem by forcing the driver
      to enable a single MSI-X interrupt.  In such a configuration, the
      device's multivector interrupt mode must be disabled.
      Signed-off-by: default avatarMatt Carlson <mcarlson@broadcom.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Ben Pfaff's avatar
      openvswitch: Fix multipart datapath dumps. · 77676fdb
      Ben Pfaff authored
      The logic to split up the list of datapaths into multiple Netlink messages
      was simply wrong, causing the list to be terminated after the first part.
      Only about the first 50 datapaths would be dumped.  This fixes the
      Reported-by: default avatarPaul Ingram <paul@nicira.com>
      Signed-off-by: default avatarBen Pfaff <blp@nicira.com>
      Signed-off-by: default avatarJesse Gross <jesse@nicira.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Eric Dumazet's avatar
      ipv6: fix per device IP snmp counters · 766e9f1b
      Eric Dumazet authored
      In commit 4ce3c183
       (snmp: 64bit ipstats_mib for all arches), I forgot
      to change the /proc/net/dev_snmp6/xxx output for IP counters.
      percpu array is 64bit per counter but the folding still used the 'long'
      variant, and output garbage on 32bit arches.
      Signed-off-by: default avatarEric Dumazet <eric.dumazet@gmail.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Linus Torvalds's avatar
      Merge tag 'arm-soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc · 6a488979
      Linus Torvalds authored
      ARM: fixes for ARM platforms
      Some fallout from the 3.3. merge window as well as a couple bug fixes
      for older preexisting bugs that seem valid to include at this time:
      * sched_clock changes broke picoxcell, fix included
      * BSYM bugs causing issues with thumb2-built kernels on SMP
      * Missing module.h include on msm.
      * A collection of bugfixes for samsung platforms that didn't make it into
        the first pull requests.
      * tag 'arm-soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
        ARM: make BSYM macro assembly only
        ARM: highbank: remove incorrect BSYM usage
        ARM: imx: remove incorrect BSYM usage
        ARM: exynos: remove incorrect BSYM usage
        ARM: ux500: add missing ENDPROC to headsmp.S
        ARM: msm: Add missing ENDPROC to headsmp.S
        ARM: versatile: Add missing ENDPROC to headsmp.S
        ARM: EXYNOS: Invert VCLK polarity for framebuffer on ORIGEN
        ARM: S3C64XX: Fix interrupt configuration for PCA935x on Cragganmore
        ARM: S3C64XX: Fix the memory mapped GPIOs on Cragganmore
        ARM: S3C64XX: Remove hsmmc1 from Cragganmore
        ARM: S3C64XX: Remove unconditional power domain disables
        ARM: SAMSUNG: Declare struct platform_device in plat/s3c64xx-spi.h
        ARM: SAMSUNG: dma-ops.h needs mach/dma.h
        ARM: SAMSUNG: Guard against multiple inclusion of plat/dma.h
        ARM: picoxcell: fix sched_clock() cleanup fallout
        ARM: msm: vreg is a module and so needs module.h
    • Linus Torvalds's avatar
      Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma · 57f2685c
      Linus Torvalds authored
      * 'next' of git://git.infradead.org/users/vkoul/slave-dma: (53 commits)
        ARM: mach-shmobile: specify CHCLR registers on SH7372
        dma: shdma: fix runtime PM: clear channel buffers on reset
        dma/imx-sdma: save irq flags when use spin_lock in sdma_tx_submit
        dmaengine/ste_dma40: clear LNK on channel startup
        dmaengine: intel_mid_dma: remove legacy pm interface
        ASoC: mxs: correct 'direction' of device_prep_dma_cyclic
        dmaengine: intel_mid_dma: error path fix
        dmaengine: intel_mid_dma: locking and freeing fixes
        mtd: gpmi-nand: move to dma_transfer_direction
        mtd: fix compile error for gpmi-nand
        mmc: mxs-mmc: fix the dma_transfer_direction migration
        dmaengine: add DMA_TRANS_NONE to dma_transfer_direction
        dma: mxs-dma: Don't use CLKGATE bits in CTRL0 to disable DMA channels
        dma: mxs-dma: make mxs_dma_prep_slave_sg() multi user safe
        dma: mxs-dma: Always leave mxs_dma_init() with the clock disabled.
        dma: mxs-dma: fix a typo in comment
        DMA: PL330: Remove pm_runtime_xxx calls from pl330 probe/remove
        video i.MX IPU: Fix display connections
        i.MX IPU DMA: Fix wrong burstsize settings
        dmaengine/ste_dma40: allow fixed physical channel
      Fix up conflicts in drivers/dma/{Kconfig,mxs-dma.c,pl330.c}
      The conflicts looked pretty trivial, but I'll ask people to verify them.