From: Daeseok Youn <daeseok.youn@gmail.com>
Date: Wed, 2 Jul 2014 07:06:37 +0000 (+0900)
Subject: staging: dgap: remove "return" statement in void function
X-Git-Tag: pci-v3.17-changes-2~76^2~1126
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=c10fccf82a1ba70302a749e9769d3b0fe526792e;p=users%2Fdwmw2%2Flinux.git

staging: dgap: remove "return" statement in void function

clean up checkpatch warning:
WARNING: void function return statements are not generally useful

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index 0036f353794ea..b5ea9ff310ffd 100644
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -3077,8 +3077,6 @@ static void dgap_tty_send_xchar(struct tty_struct *tty, char c)
 
 	spin_unlock_irqrestore(&ch->ch_lock, lock_flags2);
 	spin_unlock_irqrestore(&bd->bd_lock, lock_flags);
-
-	return;
 }
 
 /*