linux-kernel - [PATCH] tty: remove unneeded return from void function

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Message-ID: <CAAOQCfRa8SahYBt+fpTcJ8wEBjEYKEb64sP9SJA_yEmjqDqnTQ@mail.gmail.com>
Date:	Tue, 22 Sep 2015 23:46:27 +0200
From:	Guillaume Gomez <guillaume1.gomez@...il.com>
To:	Greg KH <gregkh@...uxfoundation.org>, jslaby@...e.com,
	linux-kernel@...r.kernel.org
Subject: [PATCH] tty: remove unneeded return from void function

 Signed-off-by: Guillaume Gomez <guillaume1.gomez@...il.com>
---
 drivers/tty/tty_ldisc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c
index 71750cb..5af8f18 100644
--- 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
-- 
1.9.1
--
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