watchdog: mei_wdt: add status debugfs entry
authorTomas Winkler <tomas.winkler@intel.com>
Thu, 7 Jan 2016 22:49:23 +0000 (00:49 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 7 Feb 2016 06:11:06 +0000 (22:11 -0800)
commitc9cf20ee45602a7a5512b7fbbef5672382790555
tree4b3555c09e163186c194a3a5cf5c7daffe94b905
parent222818c3d84c1f3190767f5f09f2b9b9a0e0ca7f
watchdog: mei_wdt: add status debugfs entry

Add entry for displaying current watchdog internal state

cat <debugfs>/mei_wdt/state
IDLE|START|RUNNING|STOPPING

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/watchdog/mei_wdt.c