1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/power/main.c b/kernel/power/main.c
index 2981af4ce7cb..6c601f871964 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -37,8 +37,9 @@ EXPORT_SYMBOL_GPL(unregister_pm_notifier);
 
 int pm_notifier_call_chain(unsigned long val)
 {
-        return (blocking_notifier_call_chain(&pm_chain_head, val, NULL)
-                        == NOTIFY_BAD) ? -EINVAL : 0;
+        int ret = blocking_notifier_call_chain(&pm_chain_head, val, NULL);
+
+        return notifier_to_errno(ret);
 }
 
 /* If set, devices may be suspended and resumed asynchronously. */