Eric Lee / smarc-fsl-linux-kernel

09 Jan, 2012

1 commit

  • 98793265b   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: (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)

    Linus Torvalds
     

02 Dec, 2011

1 commit

19 Nov, 2011

1 commit

  • fe7484834   USB: convert some miscellanies drivers to use module_usb_driver() ... Browse Code »

    This converts the remaining USB drivers in the kernel 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: Guenter Roeck
    Cc: Jean Delvare
    Cc: Ben Dooks
    Cc: Till Harbaum
    Cc: Karsten Keil
    Cc: Chris Ball
    Cc: David Woodhouse
    Cc: Lauro Ramos Venancio
    Cc: Aloisio Almeida Jr
    Cc: Samuel Ortiz
    Cc: Steve Glendinning
    Cc: Florian Tobias Schandinat
    Cc: Evgeniy Polyakov
    Cc: Wim Van Sebroeck
    Cc: "David S. Miller"
    Cc: Jesper Juhl
    Cc: Artem Bityutskiy
    Cc: Jamie Iles
    Cc: Andrew Morton
    Signed-off-by: Greg Kroah-Hartman

    Greg Kroah-Hartman
     

01 Nov, 2011

1 commit

  • 475c0a6b2   uwb: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required ... Browse Code »

    These macros are no longer in module.h and module.h is no longer
    present everywhere. Call out export.h for the real users who
    are making use of these macros, or else we'll get things like:

    CC drivers/uwb/umc-drv.o
    drivers/uwb/umc-dev.c:42: warning: data definition has no type or storage class
    drivers/uwb/umc-dev.c:42: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL_GPL’
    drivers/uwb/umc-dev.c:42: warning: parameter names (without types) in function declaration

    Signed-off-by: Paul Gortmaker

    Paul Gortmaker
     

04 Dec, 2010

1 commit

25 Oct, 2010

1 commit

  • 446396bfa   uwb: Remove the WLP subsystem and drivers ... Browse Code »

    The only Wimedia LLC Protocol (WLP) hardware was an Intel i1480 chip
    with a beta release of firmware that was never commercially available as
    a product. This hardware and firmware is no longer available as Intel
    sold their UWB/WLP IP. I also see little prospect of other WLP
    capable hardware ever being available.

    Signed-off-by: David Vrabel

    David Vrabel
     

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
     

20 Mar, 2010

1 commit

25 Feb, 2010

1 commit

  • bcf59e2c4   uwb: remove duplicate cpu_to_le16() ... Browse Code »

    These parameters should be passed as cpu endian because we change it to
    little endian inside usb_control_msg(). On x86 cpu_to_le16() doesn't
    do anything so either way works but I think the original code would break
    on big endian systems.

    I removed the masks as well because that usb_control_msg() parameters
    are __u16 so we already only use the lower bits.

    Signed-off-by: Dan Carpenter
    Signed-off-by: David Vrabel

    Dan Carpenter
     

05 Feb, 2010

1 commit

15 Jan, 2010

2 commits

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
     

21 Sep, 2009

1 commit

01 Sep, 2009

1 commit

09 Jan, 2009

1 commit

08 Jan, 2009

1 commit

06 Jan, 2009

1 commit

23 Dec, 2008

2 commits

19 Nov, 2008

1 commit

31 Oct, 2008

1 commit

  • 7bc914942   uwb: remove unused #include <version.h> ... Browse Code »

    The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
    drivers/uwb/drp-ie.c
    drivers/uwb/hwa-rc.c
    drivers/uwb/i1480/dfu/usb.c
    drivers/uwb/i1480/i1480u-wlp/lc.c
    drivers/uwb/i1480/i1480u-wlp/sysfs.c
    drivers/uwb/rsv.c
    drivers/uwb/whc-rc.c

    This patch removes the said #include .

    Signed-off-by: Huang Weiyi
    Signed-off-by: David Vrabel

    Huang Weiyi
     

16 Oct, 2008

1 commit

17 Sep, 2008

4 commits

  • b5784f10d   uwb: i1480/GUWA100U: fix firmware download issues ... Browse Code »

    IOGear firmware versions >= 1.4.12224 fail to be downloaded because of a
    spurious (and harmless) RCEB received after the download notification. This
    patch handles this RCEB and keeps compatibility with future versions that might
    not emit this RCEB.

    i1480_rceb_check() is reused to check for the RCEB. It is also refactored with
    improved comments and reused in another place in mac.c where the checking was
    being duplicated.

    This patch was tested on both i1480 and GUWA100U HWAs, with all firmware
    versions currently available.

    Signed-off-by: Anderson Lizardo

    Anderson Lizardo
     
  • 8c7e8cb85   uwb: i1480: remove MAC/PHY information checking function ... Browse Code »

    Some hardware/firmware combinations (most notably an IOGear HWA using the i1480
    firmware) kill the host controller after issuing a GET_MAC_PHY_INFO command.
    Removing this check seems harmless otherwise.

    The patch fixes the issue where the HC is killed, showing the message:

    ehci_hcd 0000:00:1d.7: HC died; cleaning up

    After this error, USB comes back only after reloading the ehci_hcd module.

    Signed-off-by: Anderson Lizardo
    Signed-off-by: David Vrabel

    Anderson Lizardo
     
  • a21b963aa   uwb: add the i1480 WLP driver ... Browse Code »

    Add the driver for the WLP capability of the Intel i1480 device.

    Signed-off-by: David Vrabel

    Inaky Perez-Gonzalez
     
  • 1ba47da52   uwb: add the i1480 DFU driver ... Browse Code »

    Add the driver for downloading the firmware to an Intel i1480 device.

    Signed-off-by: David Vrabel

    Inaky Perez-Gonzalez