Eric Lee / smarc-fsl-linux-kernel

31 May, 2019

1 commit

  • 0376148f3   treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 197 ... Browse Code »

    Based on 1 normalized pattern(s):

    license terms gnu general public license v2

    extracted by the scancode license scanner the SPDX license identifier

    GPL-2.0-only

    has been chosen to replace the boilerplate/reference in 37 file(s).

    Signed-off-by: Thomas Gleixner
    Reviewed-by: Steve Winslow
    Reviewed-by: Alexios Zavras
    Reviewed-by: Richard Fontana
    Reviewed-by: Allison Randal
    Cc: linux-spdx@vger.kernel.org
    Link: https://lkml.kernel.org/r/20190528170027.724130665@linutronix.de
    Signed-off-by: Greg Kroah-Hartman

    Thomas Gleixner
     

06 May, 2019

1 commit

  • 89e5b7aca   watchdog: ux500_wdt: Convert to use device managed functions and other improvements ... Browse Code »

    Use device managed functions to simplify error handling, reduce
    source code size, improve readability, and reduce the likelyhood of bugs.
    Other improvements as listed below.

    The conversion was done automatically with coccinelle using the
    following semantic patches. The semantic patches and the scripts
    used to generate this commit log are available at
    https://github.com/groeck/coccinelle-patches

    - Drop empty remove function
    - Introduce local variable 'struct device *dev' and use it instead of
    dereferencing it repeatedly
    - Use devm_watchdog_register_driver() to register watchdog device

    Signed-off-by: Guenter Roeck
    Signed-off-by: Wim Van Sebroeck

    Guenter Roeck
     

10 Sep, 2015

1 commit

  • 6551881c8   Watchdog: Fix parent of watchdog_devices ... Browse Code »

    /sys/class/watchdog/watchdogn/device/modalias can help to identify the
    driver/module for a given watchdog node. However, many wdt devices do not
    set their parent and so, we do not see an entry for device in sysfs for
    such devices.

    This patch fixes parent of watchdog_device so that
    /sys/class/watchdog/watchdogn/device is populated.

    Exceptions: booke, diag288, octeon, softdog and w83627hf -- They do not
    have any parent. Not sure, how we can identify driver for these devices.

    Signed-off-by: Pratyush Anand
    Reviewed-by: Johannes Thumshirn
    Acked-by: Guenter Roeck
    Acked-by: H Hartley Sweeten
    Acked-by: Lee Jones
    Acked-by: Lubomir Rintel
    Acked-by: Maxime Coquelin
    Acked-by: Thierry Reding
    Acked-by: Viresh Kumar
    Acked-by: Linus Walleij
    Signed-off-by: Wim Van Sebroeck

    Pratyush Anand
     

20 Oct, 2014

1 commit

10 Dec, 2013

1 commit

18 Nov, 2013

2 commits

  • 487722cf2   watchdog: Get rid of MODULE_ALIAS_MISCDEV statements ... Browse Code »

    I just can't find any value in MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR)
    and MODULE_ALIAS_MISCDEV(TEMP_MINOR) statements.

    Either the device is enumerated and the driver already has a module
    alias (e.g. PCI, USB etc.) that will get the right driver loaded
    automatically.

    Or the device is not enumerated and loading its driver will lead to
    more or less intrusive hardware poking. Such hardware poking should be
    limited to a bare minimum, so the user should really decide which
    drivers should be tried and in what order. Trying them all in
    arbitrary order can't do any good.

    On top of that, loading that many drivers at once bloats the kernel
    log. Also many drivers will stay loaded afterward, bloating the output
    of "lsmod" and wasting memory. Some modules (cs5535_mfgpt which gets
    loaded as a dependency) can't even be unloaded!

    If defining char-major-10-130 is needed then it should happen in
    user-space.

    Signed-off-by: Jean Delvare
    Acked-by: Guenter Roeck
    Signed-off-by: Wim Van Sebroeck
    Cc: Stephen Warren
    Cc: Mike Frysinger
    Cc: Wan ZongShun
    Cc: Ben Dooks
    Cc: Kukjin Kim
    Cc: Zwane Mwaikambo
    Cc: Jim Cromie

    Jean Delvare
     
  • bc8fdfbe7   watchdog: use dev_get_platdata() ... Browse Code »

    Use the wrapper function for retrieving the platform data instead of
    accessing dev->platform_data directly.

    Signed-off-by: Jingoo Han
    Reviewed-by: Guenter Roeck
    Signed-off-by: Wim Van Sebroeck

    Jingoo Han
     

14 Feb, 2013

1 commit