watchdog: WatchDog Timer Driver Core - Add nowayout feature
commit7e192b9c4234d29bdc20ac8d0a67edf7624b4206
authorWim Van Sebroeck <wim@iguana.be>
Fri, 22 Jul 2011 18:59:17 +0000 (22 18:59 +0000)
committerWim Van Sebroeck <wim@iguana.be>
Thu, 28 Jul 2011 08:01:14 +0000 (28 08:01 +0000)
treed46f8208ce67391166e8fbdcc3fe92e6ee01ea3c
parent017cf0805105496ab1880e236cb3e4bf156fb915
watchdog: WatchDog Timer Driver Core - Add nowayout feature

Add support for the nowayout feature to the
WatchDog Timer Driver Core framework.
This feature prevents the watchdog timer from being
stopped.

Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Documentation/watchdog/watchdog-kernel-api.txt
drivers/watchdog/watchdog_dev.c
include/linux/watchdog.h