Merge branch 'bugzilla-14782' into release

diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 0c9c6a9..8a95e83 100644 (file)
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -282,6 +282,13 @@ static int acpi_lid_send_state(struct acpi_device *device)
        if (ret == NOTIFY_DONE)
                ret = blocking_notifier_call_chain(&acpi_lid_notifier, state,
                                                   device);
+       if (ret == NOTIFY_DONE || ret == NOTIFY_OK) {
+               /*
+                * It is also regarded as success if the notifier_chain
+                * returns NOTIFY_OK or NOTIFY_DONE.
+                */
+               ret = 0;
+       }
        return ret;
 }