Eric Lee / smarc-fsl-linux-kernel

19 Jun, 2019

1 commit

  • d2912cb15   treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 ... Browse Code »

    Based on 2 normalized pattern(s):

    this program is free software you can redistribute it and or modify
    it under the terms of the gnu general public license version 2 as
    published by the free software foundation

    this program is free software you can redistribute it and or modify
    it under the terms of the gnu general public license version 2 as
    published by the free software foundation #

    extracted by the scancode license scanner the SPDX license identifier

    GPL-2.0-only

    has been chosen to replace the boilerplate/reference in 4122 file(s).

    Signed-off-by: Thomas Gleixner
    Reviewed-by: Enrico Weigelt
    Reviewed-by: Kate Stewart
    Reviewed-by: Allison Randal
    Cc: linux-spdx@vger.kernel.org
    Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
    Signed-off-by: Greg Kroah-Hartman

    Thomas Gleixner
     

06 May, 2019

1 commit

  • 0f0a6a285   watchdog: Convert to use devm_platform_ioremap_resource ... Browse Code »

    Use devm_platform_ioremap_resource to reduce source code size,
    improve readability, and reduce the likelyhood of bugs.

    The conversion was done automatically with coccinelle using the
    following semantic patch.

    @r@
    identifier res, pdev;
    expression a;
    expression index;
    expression e;
    @@

    @depends on r@
    identifier r.res;
    @@
    - struct resource *res;
    ... when != res

    @@
    identifier res, pdev;
    expression index;
    expression a;
    @@
    - struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, index);
    - a = devm_ioremap_resource(&pdev->dev, res);
    + a = devm_platform_ioremap_resource(pdev, index);

    Cc: Joel Stanley
    Cc: Nicolas Ferre
    Cc: Alexandre Belloni
    Cc: Florian Fainelli
    Cc: Linus Walleij
    Cc: Baruch Siach
    Cc: Keguang Zhang
    Cc: Vladimir Zapolskiy
    Cc: Kevin Hilman
    Cc: Matthias Brugger
    Cc: Avi Fishman
    Cc: Nancy Yuen
    Cc: Brendan Higgins
    Cc: Wan ZongShun
    Cc: Michal Simek
    Cc: Sylvain Lemieux
    Cc: Kukjin Kim
    Cc: Barry Song
    Cc: Orson Zhai
    Cc: Patrice Chotard
    Cc: Maxime Coquelin
    Cc: Maxime Ripard
    Cc: Chen-Yu Tsai
    Cc: Marc Gonzalez
    Cc: Thierry Reding
    Cc: Shawn Guo
    Signed-off-by: Guenter Roeck
    Acked-by: Alexandre Belloni
    Tested-by: Alexandre Belloni
    Acked-by: Joel Stanley
    Reviewed-by: Linus Walleij
    Acked-by: Maxime Ripard
    Acked-by: Michal Simek (cadence/xilinx wdts)
    Acked-by: Thierry Reding
    Reviewed-by: Florian Fainelli
    Acked-by: Patrice Chotard
    Acked-by: Vladimir Zapolskiy
    Signed-off-by: Guenter Roeck
    Signed-off-by: Wim Van Sebroeck

    Guenter Roeck
     

24 Sep, 2016

1 commit

  • bfb1f46f6   watchdog: txx9wdt: Add missing clock (un)prepare calls for CCF ... Browse Code »

    While the custom minimal TXx9 clock implementation doesn't need or use
    clock (un)prepare calls (they are dummies if !CONFIG_HAVE_CLK_PREPARE),
    they are mandatory when using the Common Clock Framework.

    Hence add them, to prepare for the advent of CCF.

    Signed-off-by: Geert Uytterhoeven
    Reviewed-by: Guenter Roeck
    Signed-off-by: Guenter Roeck
    Signed-off-by: Wim Van Sebroeck

    Geert Uytterhoeven
     

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

1 commit

  • 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
     

26 Jan, 2013

1 commit

  • 4c271bb67   watchdog: Convert to devm_ioremap_resource() ... Browse Code »

    Convert all uses of devm_request_and_ioremap() to the newly introduced
    devm_ioremap_resource() which provides more consistent error handling.

    devm_ioremap_resource() provides its own error messages so all explicit
    error messages can be removed from the failure code paths.

    Signed-off-by: Thierry Reding
    Cc: Wim Van Sebroeck
    Signed-off-by: Greg Kroah-Hartman

    Thierry Reding
     

18 Jan, 2013

1 commit

28 Mar, 2012

4 commits

07 Mar, 2010

1 commit

24 Dec, 2009

1 commit

  • b782a5637   [WATCHDOG] use resource_size() ... Browse Code »

    Use resource_size().

    Signed-off-by: H Hartley Sweeten
    Cc: Kevin Hilman
    Cc: Kevin Hilman
    Cc: Ulrik Bech Hald
    Cc: Henrique de Moraes Holschuh
    Cc: Ming Lei
    Cc: Vincent Sanders
    Acked-by: Thierry Reding
    Signed-off-by: Wim Van Sebroeck
    Signed-off-by: Andrew Morton

    H Hartley Sweeten
     

11 Aug, 2008

1 commit

  • f8494e061   [WATCHDOG] fix watchdog/txx9wdt.c compilation ... Browse Code »

    This patch fixes the following compile error caused by
    commit 8dc244f7deac4c0e95ce0ffd26f494bb6e1534c0
    ([WATCHDOG 48/57] txx9: Fix locking, switch to unlocked_ioctl):

    ...
    CC drivers/watchdog/txx9wdt.o
    txx9wdt.c:48: warning: type defaults to 'int' in declaration of
    txx9wdt.c:48: warning: parameter names (without types) in function
    txx9wdt.c: In function 'txx9wdt_ping':
    txx9wdt.c:52: error: 'txx9_lock' undeclared (first use in this function)
    txx9wdt.c:52: error: (Each undeclared identifier is reported only once
    txx9wdt.c:52: error: for each function it appears in.)
    txx9wdt.c: In function 'txx9wdt_start':
    txx9wdt.c:59: error: 'txx9_lock' undeclared (first use in this function)
    txx9wdt.c: In function 'txx9wdt_stop':
    txx9wdt.c:71: error: 'txx9_lock' undeclared (first use in this function)
    make[3]: *** [drivers/watchdog/txx9wdt.o] Error 1

    Reported-by: Adrian Bunk
    Signed-off-by: Adrian Bunk
    Signed-off-by: Wim Van Sebroeck

    Adrian Bunk
     

07 Aug, 2008

1 commit

06 Aug, 2008

1 commit

  • 0c06090c9   [WATCHDOG] Coding style - Indentation - part 2 ... Browse Code »

    This brings the watchdog drivers into line with coding style.
    This patch takes cares of the indentation as described in chapter 1.
    Main changes:
    * Re-structure the ioctl switch call for all drivers as follows:
    switch (cmd) {
    case WDIOC_GETSUPPORT:
    case WDIOC_GETSTATUS:
    case WDIOC_GETBOOTSTATUS:
    case WDIOC_GETTEMP:
    case WDIOC_SETOPTIONS:
    case WDIOC_KEEPALIVE:
    case WDIOC_SETTIMEOUT:
    case WDIOC_GETTIMEOUT:
    case WDIOC_GETTIMELEFT:
    default:
    }

    This to make the migration from the drivers to the uniform watchdog
    device driver easier in the future.

    Signed-off-by: Wim Van Sebroeck

    Wim Van Sebroeck
     

22 Jun, 2008

1 commit

11 Apr, 2008

1 commit

  • f37d193c7   watchdog: fix platform driver hotplug/coldplug ... Browse Code »

    Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is
    prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable watchdog
    drivers, to re-enable auto loading.

    [dbrownell@users.sourceforge.net: more drivers; registration fixes]
    Signed-off-by: Kay Sievers
    Signed-off-by: David Brownell
    Cc: Wim Van Sebroeck
    Cc: Greg KH
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Kay Sievers
     

26 Jan, 2008

1 commit