s3c2410_wdt watchdog driver: Locking and coding style

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Kill off use of semaphores.
Fix ioctl races and locking holes.

From: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Alan Cox 2008-08-04 17:54:46 +01:00 • committed by Linus Torvalds

parent d6547378df

commit 41dc8b72e3

1 changed files with 80 additions and 68 deletions

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drivers/watchdog/s3c2410_wdt.c

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