Commit ec5a4246 authored Feb 20, 2008 by Rafael J. Wysocki Committed by Greg Kroah-Hartman Feb 21, 2008

PM: Remove unbalanced mutex_unlock() from dpm_resume()



Remove an unnecessary unlocking of dpm_list_mtx in the error path
in drivers/base/power/main.c:dpm_suspend() .

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 4f808bcd

drivers/base/power/main.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -479,7 +479,6 @@ static int dpm_suspend(pm_message_t state)
		mutex_lock(&dpm_list_mtx);
		if (list_empty(&dev->power.entry))
		list_add(&dev->power.entry, &dpm_locked);
		mutex_unlock(&dpm_list_mtx);
		break;
		}
		mutex_lock(&dpm_list_mtx);