On Wed, 20 Feb 2008, Rafael J. Wysocki wrote: > Hi Greg, > > Please consider taking the following fix for 2.6.25. Don't just consider it! :-) It's a real bug fix. > Thanks, > Rafael > > --- > From: Rafael J. Wysocki <rjw@xxxxxxx> > > 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@xxxxxxx> > --- > drivers/base/power/main.c | 1 - > 1 file changed, 1 deletion(-) > > Index: linux-2.6/drivers/base/power/main.c > =================================================================== > --- linux-2.6.orig/drivers/base/power/main.c > +++ linux-2.6/drivers/base/power/main.c > @@ -479,7 +479,6 @@ static int dpm_suspend(pm_message_t stat > 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); Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
