Eric Lee / smarc-fsl-linux-kernel

13 Jan, 2012

1 commit

19 Nov, 2011

1 commit

  • 08642e7c5   USB: convert drivers/input/* to use module_usb_driver() ... Browse Code »

    This converts the drivers in drivers/input/* to use the
    module_usb_driver() macro which makes the code smaller and a bit
    simpler.

    Added bonus is that it removes some unneeded kernel log messages about
    drivers loading and/or unloading.

    Cc: Dmitry Torokhov
    Cc: Ville Syrjala
    Cc: Henk Vergonet
    Cc: Alessandro Rubini
    Cc: Henrik Rydberg
    Cc: "Magnus Hörlin"
    Cc: Chris Moeller
    Cc: Christoph Fritz
    Cc: Lucas De Marchi
    Cc: Jesper Juhl
    Cc: Edwin van Vliet
    Cc: Ping Cheng
    Cc: Eduard Hasenleithner
    Cc: Alexander Strakh
    Cc: Glenn Sommer
    Signed-off-by: Greg Kroah-Hartman

    Greg Kroah-Hartman
     

01 Nov, 2011

1 commit

25 Aug, 2011

1 commit

  • 8554cc18d   Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input ... Browse Code »

    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
    Input: ad714x - read the interrupt status registers in a row
    Input: ad714x - use DMA-safe buffers for spi_write()
    Input: ad714x - fix endianness issues
    Input: ad714xx-spi - force SPI bus into the default 8-bit mode
    Input: ep93xx_keypad - add missing include of linux/module.h
    Input: tnetv107x-ts - add missing include of linux/module.h
    Input: max11801_ts - correct license statement
    Input: atmel_mxt_ts - report pressure information from the driver
    Input: bcm5974 - Add support for newer MacBookPro8,2
    Input: wacom - report id 3 returns 4 bytes of data
    Input: wacom - add WAC_MSG_RETRIES define
    Input: wacom - add support for the Wacom Bamboo Pen (CTL-660/K)
    Input: tegra-kbc - correct call to input_free_device
    Input: mpu3050 - correct call to input_free_device
    Input: bcm5974 - add support for touchpads found in MacBookAir4,2
    Input: mma8450 - fix module device table type
    Input: remove CLOCK_TICK_RATE from analog joystick driver

    Linus Torvalds
     

05 Aug, 2011

1 commit

28 Jul, 2011

1 commit

  • 70a3eff57   Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input ... Browse Code »

    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (53 commits)
    Input: synaptics - fix reporting of min coordinates
    Input: tegra-kbc - enable key autorepeat
    Input: kxtj9 - fix locking typo in kxtj9_set_poll()
    Input: kxtj9 - fix bug in probe()
    Input: intel-mid-touch - remove pointless checking for variable 'found'
    Input: hp_sdc - staticize hp_sdc_kicker()
    Input: pmic8xxx-keypad - fix a leak of the IRQ during init failure
    Input: cy8ctmg110_ts - set reset_pin and irq_pin from platform data
    Input: cy8ctmg110_ts - constify i2c_device_id table
    Input: cy8ctmg110_ts - fix checking return value of i2c_master_send
    Input: lifebook - make dmi callback functions return 1
    Input: atkbd - make dmi callback functions return 1
    Input: gpio_keys - switch to using SIMPLE_DEV_PM_OPS
    Input: gpio_keys - add support for device-tree platform data
    Input: aiptek - remove double define
    Input: synaptics - set minimum coordinates as reported by firmware
    Input: synaptics - process button bits in AGM packets
    Input: synaptics - rename set_slot to be more descriptive
    Input: synaptics - fuzz position for touchpad with reduced filtering
    Input: synaptics - set resolution for MT_POSITION_X/Y axes
    ...

    Linus Torvalds
     

05 Jul, 2011

1 commit

22 Jun, 2011

1 commit

09 Jun, 2011

1 commit

  • 334955ef9   i8253: Create linux/i8253.h and use it in all 8253 related files ... Browse Code »

    Signed-off-by: Ralf Baechle
    Cc: linux-mips@linux-mips.org
    Link: http://lkml.kernel.org/r/20110601180610.054254048@duck.linux-mips.net
    Signed-off-by: Thomas Gleixner

    arch/arm/mach-footbridge/isa-timer.c | 2 +-
    arch/mips/cobalt/time.c | 2 +-
    arch/mips/jazz/irq.c | 2 +-
    arch/mips/kernel/i8253.c | 2 +-
    arch/mips/mti-malta/malta-time.c | 2 +-
    arch/mips/sgi-ip22/ip22-time.c | 2 +-
    arch/mips/sni/time.c | 2 +-
    arch/x86/kernel/apic/apic.c | 2 +-
    arch/x86/kernel/apm_32.c | 2 +-
    arch/x86/kernel/hpet.c | 2 +-
    arch/x86/kernel/i8253.c | 2 +-
    arch/x86/kernel/time.c | 2 +-
    drivers/block/hd.c | 2 +-
    drivers/clocksource/i8253.c | 2 +-
    drivers/input/gameport/gameport.c | 2 +-
    drivers/input/joystick/analog.c | 2 +-
    drivers/input/misc/pcspkr.c | 2 +-
    include/linux/i8253.h | 11 +++++++++++
    sound/drivers/pcsp/pcsp.h | 2 +-
    19 files changed, 29 insertions(+), 18 deletions(-)

    Ralf Baechle
     

31 Mar, 2011

1 commit

12 Jan, 2011

1 commit

11 Jan, 2011

1 commit

07 Jan, 2011

1 commit

02 Dec, 2010

1 commit

23 Nov, 2010

1 commit

  • 33e808c38   Input: iforce - clean up Makefile ... Browse Code »

    Use -y notation to specify list of objects comprising iforce
    module and conditionally pull in USB and RS232 support.

    Also remove custom compiler flags and rely on general makefile rules
    for enabling warnings.

    Signed-off-by: Dmitry Torokhov

    Dmitry Torokhov
     

18 Nov, 2010

1 commit

  • e3f0f0a6c   Input: xpad - ensure xpad->bulk_out is initialized before submitting urb ... Browse Code »

    As pointed out by Oliver Neukum:
    xpad->irq_in is currently submitted before xpad->bulk_out is allocated.
    That however is a race, because the callback for irq_in can call
    xpad360w_process_packet(), which will in turn submit the bulk URB.

    This patch moves initialization for xpad->bulk_out earlier, so we can
    ensure xpad->bulk_out is initialized before submitting urb.

    Signed-off-by: Axel Lin
    Signed-off-by: Dmitry Torokhov

    Axel Lin
     

12 Nov, 2010

4 commits

25 Oct, 2010

1 commit

  • 229aebb87   Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial ... Browse Code »

    * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
    Update broken web addresses in arch directory.
    Update broken web addresses in the kernel.
    Revert "drivers/usb: Remove unnecessary return's from void functions" for musb gadget
    Revert "Fix typo: configuation => configuration" partially
    ida: document IDA_BITMAP_LONGS calculation
    ext2: fix a typo on comment in ext2/inode.c
    drivers/scsi: Remove unnecessary casts of private_data
    drivers/s390: Remove unnecessary casts of private_data
    net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data
    drivers/infiniband: Remove unnecessary casts of private_data
    drivers/gpu/drm: Remove unnecessary casts of private_data
    kernel/pm_qos_params.c: Remove unnecessary casts of private_data
    fs/ecryptfs: Remove unnecessary casts of private_data
    fs/seq_file.c: Remove unnecessary casts of private_data
    arm: uengine.c: remove C99 comments
    arm: scoop.c: remove C99 comments
    Fix typo configue => configure in comments
    Fix typo: configuation => configuration
    Fix typo interrest[ing|ed] => interest[ing|ed]
    Fix various typos of valid in comments
    ...

    Fix up trivial conflicts in:
    drivers/char/ipmi/ipmi_si_intf.c
    drivers/usb/gadget/rndis.c
    net/irda/irnet/irnet_ppp.c

    Linus Torvalds
     

18 Oct, 2010

1 commit

  • 631dd1a88   Update broken web addresses in the kernel. ... Browse Code »

    The patch below updates broken web addresses in the kernel

    Signed-off-by: Justin P. Mattock
    Cc: Maciej W. Rozycki
    Cc: Geert Uytterhoeven
    Cc: Finn Thain
    Cc: Randy Dunlap
    Cc: Matt Turner
    Cc: Dimitry Torokhov
    Cc: Mike Frysinger
    Acked-by: Ben Pfaff
    Acked-by: Hans J. Koch
    Reviewed-by: Finn Thain
    Signed-off-by: Jiri Kosina

    Justin P. Mattock
     

14 Aug, 2010

1 commit

  • b84ae4a14   Input: fix faulty XXinput_* calls ... Browse Code »

    They've been introduced by 987a6c02 ("Input: switch to input_abs_*()
    access functions") and they appear to be some kind of debug left-over.

    [Dmitry Torokhov: these are my fault - I added XX prefixes in places where
    I wanted to do additional review of the code but failed to actually do
    that in these particular instances.]

    Signed-off-by: Daniel Mack
    Signed-off-by: Dmitry Torokhov
    Signed-off-by: Linus Torvalds

    Daniel Mack
     

10 Aug, 2010

2 commits

03 Aug, 2010

2 commits

26 Jul, 2010

1 commit

21 Jul, 2010

2 commits

14 Jul, 2010

1 commit

  • 7beae7028   Input: xpad - remove mouse buttons and axes for dance pads ... Browse Code »

    Dance pads don't have any axes/sticks, only buttons for directions. For
    example buttons like left+right will get triggered at once, an axis
    can't handle this anyway. So this patch adds a module parameter named
    "sticks_to_null" for unknown devices. A known dance pad makes use of
    it by changing to a new mapping-option named DANCEPAD_MAP_CONFIG. Other
    tested devices may follow by adding this mapping-option too.

    Some buttons of xpad-devices are addressing mouse-buttons instead of
    gamepad-buttons. This gets fixed too.

    Signed-off-by: Christoph Fritz
    Signed-off-by: Dmitry Torokhov

    Christoph Fritz
     

21 May, 2010

2 commits

  • 7a9b14921   Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 ... Browse Code »

    * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (229 commits)
    USB: remove unused usb_buffer_alloc and usb_buffer_free macros
    usb: musb: update gfp/slab.h includes
    USB: ftdi_sio: fix legacy SIO-device header
    USB: kl5usb105: reimplement using generic framework
    USB: kl5usb105: minor clean ups
    USB: kl5usb105: fix memory leak
    USB: io_ti: use kfifo to implement write buffering
    USB: io_ti: remove unsused private counter
    USB: ti_usb: use kfifo to implement write buffering
    USB: ir-usb: fix incorrect write-buffer length
    USB: aircable: fix incorrect write-buffer length
    USB: safe_serial: straighten out read processing
    USB: safe_serial: reimplement read using generic framework
    USB: safe_serial: reimplement write using generic framework
    usb-storage: always print quirks
    USB: usb-storage: trivial debug improvements
    USB: oti6858: use port write fifo
    USB: oti6858: use kfifo to implement write buffering
    USB: cypress_m8: use kfifo to implement write buffering
    USB: cypress_m8: remove unused drain define
    ...

    Fix up conflicts (due to usb_buffer_alloc/free renaming) in
    drivers/input/tablet/acecad.c
    drivers/input/tablet/kbtab.c
    drivers/input/tablet/wacom_sys.c
    drivers/media/video/gspca/gspca.c
    sound/usb/usbaudio.c

    Linus Torvalds
     
  • 997ea58eb   USB: rename usb_buffer_alloc() and usb_buffer_free() users ... Browse Code »

    For more clearance what the functions actually do,

    usb_buffer_alloc() is renamed to usb_alloc_coherent()
    usb_buffer_free() is renamed to usb_free_coherent()

    They should only be used in code which really needs DMA coherency.

    All call sites have been changed accordingly, except for staging
    drivers.

    Signed-off-by: Daniel Mack
    Cc: Alan Stern
    Cc: Pedro Ribeiro
    Signed-off-by: Greg Kroah-Hartman

    Daniel Mack
     

18 May, 2010

1 commit

  • 1014cfe2f   Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kern… ... Browse Code »

    …el/git/tip/linux-2.6-tip

    * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    lockdep: Reduce stack_trace usage
    lockdep: No need to disable preemption in debug atomic ops
    lockdep: Actually _dec_ in debug_atomic_dec
    lockdep: Provide off case for redundant_hardirqs_on increment
    lockdep: Simplify debug atomic ops
    lockdep: Fix redundant_hardirqs_on incremented with irqs enabled
    lockstat: Make lockstat counting per cpu
    i8253: Convert i8253_lock to raw_spinlock

    Linus Torvalds
     

13 May, 2010

1 commit

11 May, 2010

2 commits

03 May, 2010

1 commit

30 Mar, 2010

1 commit

  • 5a0e3ad6a   include cleanup: Update gfp.h and slab.h includes to prepare for breaking implic… ... Browse Code »

    …it slab.h inclusion from percpu.h

    percpu.h is included by sched.h and module.h and thus ends up being
    included when building most .c files. percpu.h includes slab.h which
    in turn includes gfp.h making everything defined by the two files
    universally available and complicating inclusion dependencies.

    percpu.h -> slab.h dependency is about to be removed. Prepare for
    this change by updating users of gfp and slab facilities include those
    headers directly instead of assuming availability. As this conversion
    needs to touch large number of source files, the following script is
    used as the basis of conversion.

    http://userweb.kernel.org/~tj/misc/slabh-sweep.py

    The script does the followings.

    * Scan files for gfp and slab usages and update includes such that
    only the necessary includes are there. ie. if only gfp is used,
    gfp.h, if slab is used, slab.h.

    * When the script inserts a new include, it looks at the include
    blocks and try to put the new include such that its order conforms
    to its surrounding. It's put in the include block which contains
    core kernel includes, in the same order that the rest are ordered -
    alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
    doesn't seem to be any matching order.

    * If the script can't find a place to put a new include (mostly
    because the file doesn't have fitting include block), it prints out
    an error message indicating which .h file needs to be added to the
    file.

    The conversion was done in the following steps.

    1. The initial automatic conversion of all .c files updated slightly
    over 4000 files, deleting around 700 includes and adding ~480 gfp.h
    and ~3000 slab.h inclusions. The script emitted errors for ~400
    files.

    2. Each error was manually checked. Some didn't need the inclusion,
    some needed manual addition while adding it to implementation .h or
    embedding .c file was more appropriate for others. This step added
    inclusions to around 150 files.

    3. The script was run again and the output was compared to the edits
    from #2 to make sure no file was left behind.

    4. Several build tests were done and a couple of problems were fixed.
    e.g. lib/decompress_*.c used malloc/free() wrappers around slab
    APIs requiring slab.h to be added manually.

    5. The script was run on all .h files but without automatically
    editing them as sprinkling gfp.h and slab.h inclusions around .h
    files could easily lead to inclusion dependency hell. Most gfp.h
    inclusion directives were ignored as stuff from gfp.h was usually
    wildly available and often used in preprocessor macros. Each
    slab.h inclusion directive was examined and added manually as
    necessary.

    6. percpu.h was updated not to include slab.h.

    7. Build test were done on the following configurations and failures
    were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
    distributed build env didn't work with gcov compiles) and a few
    more options had to be turned off depending on archs to make things
    build (like ipr on powerpc/64 which failed due to missing writeq).

    * x86 and x86_64 UP and SMP allmodconfig and a custom test config.
    * powerpc and powerpc64 SMP allmodconfig
    * sparc and sparc64 SMP allmodconfig
    * ia64 SMP allmodconfig
    * s390 SMP allmodconfig
    * alpha SMP allmodconfig
    * um on x86_64 SMP allmodconfig

    8. percpu.h modifications were reverted so that it could be applied as
    a separate patch and serve as bisection point.

    Given the fact that I had only a couple of failures from tests on step
    6, I'm fairly confident about the coverage of this conversion patch.
    If there is a breakage, it's likely to be something in one of the arch
    headers which should be easily discoverable easily on most builds of
    the specific arch.

    Signed-off-by: Tejun Heo <tj@kernel.org>
    Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
    Cc: Ingo Molnar <mingo@redhat.com>
    Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>

    Tejun Heo
     

05 Mar, 2010

1 commit