watchdog: hpwdt (8/12): implement WDIOC_GETTIMELEFT

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Let applications check the amount of time left before the watchdog will fire.

Signed-off-by: dann frazier <dannf@hp.com>
Acked-by: Thomas Mingarelli <Thomas.Mingarelli@hp.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

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dann frazier 2010-06-02 16:23:41 -06:00 • committed by Wim Van Sebroeck

parent 6f681c2eab

commit aae67f3602

1 changed files with 9 additions and 0 deletions

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drivers/watchdog/hpwdt.c

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