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(parent: e0845bf) | patch
[WATCHDOG] w836?7hf_wdt spinlock fixes.
authorWim Van Sebroeck <wim@iguana.be>
Sat, 2 Sep 2006 16:50:20 +0000 (18:50 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Wed, 4 Oct 2006 20:41:48 +0000 (22:41 +0200)
commitab9d441425559aa035ba6327f21e8922e8a13927
treee1deeab38550be809d50e804a669dbd8ff2992f5tree | snapshot
parente0845bf4e1df07e16fa39d96508a1ba4a480ce3ecommit | diff
[WATCHDOG] w836?7hf_wdt spinlock fixes.

Add io spinlocks to prevent possible race
conditions between start and stop operations
that are issued from different child processes
where the master process opened /dev/watchdog.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/char/watchdog/w83627hf_wdt.c diff | blob | history
drivers/char/watchdog/w83697hf_wdt.c diff | blob | history
Freescale DCU DRM driver