diff --git a/[refs] b/[refs]
index 0e2f9d6d5703..b7de2d33b2de 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bef41c3cd34a5db26cb845296d76c998eed8d667
+refs/heads/master: c660e6b594911ac8ab23fd98e114542cd47fe796
diff --git a/trunk/drivers/staging/serqt_usb2/serqt_usb2.c b/trunk/drivers/staging/serqt_usb2/serqt_usb2.c
index 8a362f7af379..170762cf3037 100644
--- a/trunk/drivers/staging/serqt_usb2/serqt_usb2.c
+++ b/trunk/drivers/staging/serqt_usb2/serqt_usb2.c
@@ -1499,8 +1499,6 @@ static void qt_unthrottle(struct tty_struct *tty)
 		}
 	}
 	mutex_unlock(&qt_port->lock);
-	return;
-
 }
 
 static int qt_calc_num_ports(struct usb_serial *serial)