06 Jan, 2012

3 commits

• 7b9bb6d8c   watchdog: Convert wm831x driver to devm_kzalloc() ... Browse Code »

  Saves a small amount of code and systematically eliminates leaks.

  Signed-off-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Mark Brown

  2012-01-06 22:24:00 +0800  
• ff0b3cd4a   watchdog: add nowayout helpers to Watchdog Timer Driver Kernel API ... Browse Code »

  Add two nowayout helpers for the Watchdog Timer Driver Kernel API.
  And apply this to the already converted drivers.
  Note: s3c2410_wdt lost the nowayout feature during the conversion.

  Reviewed-by: Wolfram Sang
  Acked-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Wim Van Sebroeck

  2012-01-06 22:22:04 +0800  
• 216f3ad9a   watchdog: Convert Wolfson drivers to module_platform_driver ... Browse Code »

  Factors out some boilerplate code.

  Signed-off-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Mark Brown

  2012-01-06 22:16:18 +0800  

17 Nov, 2011

1 commit

• f98491008   watchdog: Don't overwrite error value in wm831x_wdt_set_timeout() ... Browse Code »

  Reported-by: Dan Carpenter
  Signed-off-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Mark Brown

  2011-11-17 05:00:10 +0800  

06 Nov, 2011

1 commit

• 00411ee93   watchdog: Convert wm831x driver to watchdog core ... Browse Code »

  Fairly large code churn but not much doing with that and the overall
  result is a definite win.

  Signed-off-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Mark Brown

  2011-11-06 04:28:59 +0800  

28 Jun, 2011

1 commit

• 076bad7c4   watchdog: Handle multiple wm831x watchdogs being registered ... Browse Code »

  Due to the whole single instance based watchdog API we use static data
  for the wm831x watchdog which means that if the system tries to register
  a second one we end up trying to register the same miscdevice again,
  corrupting the miscdevice list. Work around this by checking for duplicate
  registrations until we get a watchdog core.

  Signed-off-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Mark Brown

  2011-06-28 15:42:16 +0800  

07 Mar, 2010

1 commit

• 42747d712   [WATCHDOG] watchdog_info constify ... Browse Code »

  make the watchdog_info struct const where possible.

  Signed-off-by: Wim Van Sebroeck

  Wim Van Sebroeck

  2010-03-07 18:30:57 +0800  

18 Sep, 2009

1 commit

• 502a0106b   [WATCHDOG] Add support for WM831x watchdog ... Browse Code »

  The WM831x series of devices provide a watchdog with configurable
  behaviour on timer expiry.

  Currently this driver support refreshes via a register or GPIO line and
  autonomous refreshes from a hardware source (eg, a clock).

  Signed-off-by: Mark Brown
  Signed-off-by: Wim Van Sebroeck

  Mark Brown

  2009-09-18 16:35:49 +0800