From ec5a42465abc585a7f8117be5eecc361490e48ce Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 20 Feb 2008 02:01:41 +0100 Subject: [PATCH] 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 Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/base/power/main.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index d6095608465..cea5ed3919c 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -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); -- 2.41.0