Eric Lee / smarc-fsl-linux-kernel

13 Jan, 2012

1 commit

  • 476bc0015   module_param: make bool parameters really bool (arch) ... Browse Code »

    module_param(bool) used to counter-intuitively take an int. In
    fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
    trick.

    It's time to remove the int/unsigned int option. For this version
    it'll simply give a warning, but it'll break next kernel version.

    Signed-off-by: Rusty Russell

    Rusty Russell
     

01 Nov, 2011

1 commit

25 Oct, 2011

1 commit

  • 8a9ea3237   Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next ... Browse Code »

    * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits)
    dp83640: free packet queues on remove
    dp83640: use proper function to free transmit time stamping packets
    ipv6: Do not use routes from locally generated RAs
    |PATCH net-next] tg3: add tx_dropped counter
    be2net: don't create multiple RX/TX rings in multi channel mode
    be2net: don't create multiple TXQs in BE2
    be2net: refactor VF setup/teardown code into be_vf_setup/clear()
    be2net: add vlan/rx-mode/flow-control config to be_setup()
    net_sched: cls_flow: use skb_header_pointer()
    ipv4: avoid useless call of the function check_peer_pmtu
    TCP: remove TCP_DEBUG
    net: Fix driver name for mdio-gpio.c
    ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT
    rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces
    ipv4: fix ipsec forward performance regression
    jme: fix irq storm after suspend/resume
    route: fix ICMP redirect validation
    net: hold sock reference while processing tx timestamps
    tcp: md5: add more const attributes
    Add ethtool -g support to virtio_net
    ...

    Fix up conflicts in:
    - drivers/net/Kconfig:
    The split-up generated a trivial conflict with removal of a
    stale reference to Documentation/networking/net-modules.txt.
    Remove it from the new location instead.
    - fs/sysfs/dir.c:
    Fairly nasty conflicts with the sysfs rb-tree usage, conflicting
    with Eric Biederman's changes for tagged directories.

    Linus Torvalds
     

28 Sep, 2011

1 commit

  • 395cf9691   doc: fix broken references ... Browse Code »

    There are numerous broken references to Documentation files (in other
    Documentation files, in comments, etc.). These broken references are
    caused by typo's in the references, and by renames or removals of the
    Documentation files. Some broken references are simply odd.

    Fix these broken references, sometimes by dropping the irrelevant text
    they were part of.

    Signed-off-by: Paul Bolle
    Signed-off-by: Jiri Kosina

    Paul Bolle
     

18 Aug, 2011

1 commit

24 May, 2011

1 commit

  • 57d19e80f   Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial ... Browse Code »

    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
    b43: fix comment typo reqest -> request
    Haavard Skinnemoen has left Atmel
    cris: typo in mach-fs Makefile
    Kconfig: fix copy/paste-ism for dell-wmi-aio driver
    doc: timers-howto: fix a typo ("unsgined")
    perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c
    md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course').
    treewide: fix a few typos in comments
    regulator: change debug statement be consistent with the style of the rest
    Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations"
    audit: acquire creds selectively to reduce atomic op overhead
    rtlwifi: don't touch with treewide double semicolon removal
    treewide: cleanup continuations and remove logging message whitespace
    ath9k_hw: don't touch with treewide double semicolon removal
    include/linux/leds-regulator.h: fix syntax in example code
    tty: fix typo in descripton of tty_termios_encode_baud_rate
    xtensa: remove obsolete BKL kernel option from defconfig
    m68k: fix comment typo 'occcured'
    arch:Kconfig.locks Remove unused config option.
    treewide: remove extra semicolons
    ...

    Linus Torvalds
     

21 May, 2011

1 commit

  • 268bb0ce3   sanitize <linux/prefetch.h> usage ... Browse Code »

    Commit e66eed651fd1 ("list: remove prefetching from regular list
    iterators") removed the include of prefetch.h from list.h, which
    uncovered several cases that had apparently relied on that rather
    obscure header file dependency.

    So this fixes things up a bit, using

    grep -L linux/prefetch.h $(git grep -l '[^a-z_]prefetchw*(' -- '*.[ch]')
    grep -L 'prefetchw*(' $(git grep -l 'linux/prefetch.h' -- '*.[ch]')

    to guide us in finding files that either need
    inclusion, or have it despite not needing it.

    There are more of them around (mostly network drivers), but this gets
    many core ones.

    Reported-by: Stephen Rothwell
    Signed-off-by: Linus Torvalds

    Linus Torvalds
     

10 May, 2011

1 commit

29 Mar, 2011

4 commits

23 Feb, 2011

1 commit

17 Nov, 2010

1 commit

  • f281233d3   SCSI host lock push-down ... Browse Code »

    Move the mid-layer's ->queuecommand() invocation from being locked
    with the host lock to being unlocked to facilitate speeding up the
    critical path for drivers who don't need this lock taken anyway.

    The patch below presents a simple SCSI host lock push-down as an
    equivalent transformation. No locking or other behavior should change
    with this patch. All existing bugs and locking orders are preserved.

    Additionally, add one parameter to queuecommand,
    struct Scsi_Host *
    and remove one parameter from queuecommand,
    void (*done)(struct scsi_cmnd *)

    Scsi_Host* is a convenient pointer that most host drivers need anyway,
    and 'done' is redundant to struct scsi_cmnd->scsi_done.

    Minimal code disturbance was attempted with this change. Most drivers
    needed only two one-line modifications for their host lock push-down.

    Signed-off-by: Jeff Garzik
    Acked-by: James Bottomley
    Signed-off-by: Linus Torvalds

    Jeff Garzik
     

23 Oct, 2010

1 commit

21 Aug, 2010

1 commit

  • f335397d1   Input: sysrq - drop tty argument form handle_sysrq() ... Browse Code »

    Sysrq operations do not accept tty argument anymore so no need to pass
    it to us.

    [Stephen Rothwell : fix build breakage in drm code
    caused by sysrq using bool but not including linux/types.h]

    [Sachin Sant : fix build breakage in s390 keyboadr
    driver]

    Acked-by: Alan Cox
    Acked-by: Jason Wessel
    Acked-by: Greg Kroah-Hartman
    Signed-off-by: Dmitry Torokhov

    Dmitry Torokhov
     

19 May, 2010

1 commit

  • 80aa9bf0d   [IA64] arch/ia64/hp/common/sba_iommu.c: Rename dev_info to adi ... Browse Code »

    There is a macro called dev_info that prints struct device specific
    information. Having variables with the same name can be confusing and
    prevents conversion of the macro to a function.

    Rename the existing dev_info variables to something else in preparation
    to converting the dev_info macro to a function.

    Signed-off-by: Joe Perches
    Signed-off-by: Tony Luck

    Joe Perches
     

28 Jan, 2010

1 commit

15 Dec, 2009

1 commit

  • e2a465675   [IA64] fix SBA IOMMU to handle allocation failure properly ... Browse Code »

    It's possible that SBA IOMMU might fail to find I/O space under heavy
    I/Os. SBA IOMMU panics on allocation failure but it shouldn't; drivers
    can handle the failure. The majority of other IOMMU drivers don't panic
    on allocation failure.

    This patch fixes SBA IOMMU path to handle allocation failure properly.

    Signed-off-by: FUJITA Tomonori
    Cc: Fenghua Yu
    Signed-off-by: Andrew Morton
    Signed-off-by: Tony Luck

    FUJITA Tomonori
     

04 Dec, 2009

1 commit

  • af901ca18   tree-wide: fix assorted typos all over the place ... Browse Code »

    That is "success", "unknown", "through", "performance", "[re|un]mapping"
    , "access", "default", "reasonable", "[con]currently", "temperature"
    , "channel", "[un]used", "application", "example","hierarchy", "therefore"
    , "[over|under]flow", "contiguous", "threshold", "enough" and others.

    Signed-off-by: André Goddard Rosa
    Signed-off-by: Jiri Kosina

    André Goddard Rosa
     

19 Sep, 2009

1 commit

27 Aug, 2009

1 commit

  • 15b8dd53f   ACPICA: Major update for acpi_get_object_info external interface ... Browse Code »

    Completed a major update for the acpi_get_object_info external interface.
    Changes include:
    - Support for variable, unlimited length HID, UID, and CID strings
    - Support Processor objects the same as Devices (HID,UID,CID,ADR,STA, etc.)
    - Call the _SxW power methods on behalf of a device object
    - Determine if a device is a PCI root bridge
    - Change the ACPI_BUFFER parameter to ACPI_DEVICE_INFO.
    These changes will require an update to all callers of this interface.
    See the ACPICA Programmer Reference for details.

    Also, update all invocations of acpi_get_object_info interface

    Signed-off-by: Bob Moore
    Signed-off-by: Lin Ming
    Signed-off-by: Len Brown

    Bob Moore
     

06 Jul, 2009

1 commit

18 Jun, 2009

2 commits

  • 27f70c311   Pull for-2.6.31 into release Browse Code »
    Tony Luck
     
  • e088a4ad7   [IA64] Convert ia64 to use int-ll64.h ... Browse Code »

    It is generally agreed that it would be beneficial for u64 to be an
    unsigned long long on all architectures. ia64 (in common with several
    other 64-bit architectures) currently uses unsigned long. Migrating
    piecemeal is too painful; this giant patch fixes all compilation warnings
    and errors that come as a result of switching to use int-ll64.h.

    Note that userspace will still see __u64 defined as unsigned long. This
    is important as it affects C++ name mangling.

    [Updated by Tony Luck to change efi.h:efi_freemem_callback_t to use
    u64 for start/end rather than unsigned long]

    Signed-off-by: Matthew Wilcox
    Signed-off-by: Tony Luck

    Matthew Wilcox
     

17 Jun, 2009

1 commit

  • 6484eb3e2   page allocator: do not check NUMA node ID when the caller knows the node is valid ... Browse Code »

    Callers of alloc_pages_node() can optionally specify -1 as a node to mean
    "allocate from the current node". However, a number of the callers in
    fast paths know for a fact their node is valid. To avoid a comparison and
    branch, this patch adds alloc_pages_exact_node() that only checks the nid
    with VM_BUG_ON(). Callers that know their node is valid are then
    converted.

    Signed-off-by: Mel Gorman
    Reviewed-by: Christoph Lameter
    Reviewed-by: KOSAKI Motohiro
    Reviewed-by: Pekka Enberg
    Acked-by: Paul Mundt [for the SLOB NUMA bits]
    Cc: Peter Zijlstra
    Cc: Nick Piggin
    Cc: Dave Hansen
    Cc: Lee Schermerhorn
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Mel Gorman
     

16 Jun, 2009

3 commits

  • fb824f483   [IA64] remove obsolete hw_interrupt_type ... Browse Code »

    The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have
    been kept around for migration reasons. After more than two years it's
    time to remove them finally.

    This patch cleans up one of the remaining users. When all such patches
    hit mainline we can remove the defines and typedefs finally.

    Impact: cleanup

    Convert the last remaining users to struct irq_chip and remove the
    define.

    Signed-off-by: Thomas Gleixner
    Signed-off-by: Andrew Morton
    Signed-off-by: Tony Luck

    Thomas Gleixner
     
  • 86bc3dfe6   [IA64] remove obsolete irq_desc_t typedef ... Browse Code »

    The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have
    been kept around for migration reasons. After more than two years it's
    time to remove them finally.

    This patch cleans up one of the remaining users. When all such patches
    hit mainline we can remove the defines and typedefs finally.

    Impact: cleanup

    Convert the last remaining users and remove the typedef.

    Signed-off-by: Thomas Gleixner
    Signed-off-by: Andrew Morton
    Signed-off-by: Tony Luck

    Thomas Gleixner
     
  • 8a7c3cd31   [IA64] remove obsolete no_irq_type ... Browse Code »

    The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have
    been kept around for migration reasons. After more than two years it's
    time to remove them finally.

    This patch cleans up one of the remaining users. When all such patches
    hit mainline we can remove the defines and typedefs finally.

    Impact: cleanup

    convert the last remaining users to no_irq_chip

    Signed-off-by: Thomas Gleixner
    Signed-off-by: Andrew Morton
    Signed-off-by: Tony Luck

    Thomas Gleixner
     

28 Apr, 2009

1 commit

  • d5dedd450   irq: change ->set_affinity() to return status ... Browse Code »

    according to Ingo, change set_affinity() in irq_chip should return int,
    because that way we can handle failure cases in a much cleaner way, in
    the genirq layer.

    v2: fix two typos

    [ Impact: extend API ]

    Signed-off-by: Yinghai Lu
    Cc: Andrew Morton
    Cc: Suresh Siddha
    Cc: "Eric W. Biederman"
    Cc: Rusty Russell
    Cc: linux-arch@vger.kernel.org
    LKML-Reference:
    Signed-off-by: Ingo Molnar

    Yinghai Lu
     

01 Apr, 2009

1 commit

05 Mar, 2009

1 commit

30 Jan, 2009

1 commit

  • 5872fb94f   Documentation: move DMA-mapping.txt to Doc/PCI/ ... Browse Code »

    Move DMA-mapping.txt to Documentation/PCI/.

    DMA-mapping.txt was supposed to be moved from Documentation/ to
    Documentation/PCI/. The 00-INDEX files in those two directories
    were updated, along with a few other text files, but the file
    itself somehow escaped being moved, so move it and update more
    text files and source files with its new location.

    Signed-off-by: Randy Dunlap
    Acked-by: Greg Kroah-Hartman
    cc: Jesse Barnes
    Signed-off-by: Linus Torvalds

    Randy Dunlap
     

06 Jan, 2009

7 commits