watchdog: remove empty pm-functions
authorWolfram Sang <w.sang@pengutronix.de>
Thu, 14 Jul 2011 10:53:00 +0000 (12:53 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Tue, 26 Jul 2011 21:21:16 +0000 (21:21 +0000)
commit2fc5d52b212b58a5b48af19d85cb60971aa1aa4b
treeb19d4cb19adb0f384a005942050ab0ef8986a1af
parent081d83a3393f65adc94fc4240b9926be3054f9dc
watchdog: remove empty pm-functions

While checking what watchdog drivers usually do in suspend/resume to
spot common behaviour for the watchdog framework, I found these drivers
which do nothing but add some cruft. Remove it, it is superfluous. New
approaches should probably be done with pm_ops anyway.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/at91sam9_wdt.c
drivers/watchdog/iTCO_wdt.c
drivers/watchdog/sch311x_wdt.c