tty: remove unneeded return statement

Signed-off-by: Guillaume Gomez <guillaume1.gomez@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c
index 71750cbac31f745a6a899bc598cf0af1b84556b2..5af8f1874c1aab02fc16dbb0950d7264caa282ca 100644 (file)
--- a/drivers/tty/tty_ldisc.c
+++ b/drivers/tty/tty_ldisc.c
@@ -319,7 +319,7 @@ __tty_ldisc_lock_nested(struct tty_struct *tty, unsigned long timeout)
 
 static inline void __tty_ldisc_unlock(struct tty_struct *tty)
 {
-       return ldsem_up_write(&tty->ldisc_sem);
+       ldsem_up_write(&tty->ldisc_sem);
 }
 
 static int __lockfunc