tree 17dd74aa0d9e00ee41a8674cd593707effc02f28
parent b6d81fd66155fb6d0965502e146b136047e428b3
author Tomas Winkler <tomas.winkler@intel.com> 1392824151 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1393629357 -0800

mei: wd: fix stop completion failure

While running Documentation/watchdog/src/watchdog-simple.c
and quiting by Ctrl-C, fallowing error is displayed:
mei_me 0000:00:16.0: wd: stop failed to complete ret=-512.

The whatchdog core framework is not able to propagate
-ESYSRESTART or -EINTR. Also There is no much sense in
restarting the close system call so instead of using
wait_event_interruptible_timeout we can use wait_event_timeout
with reasonable 10 msecs timeout.

Reported-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>