From: Jiri Slaby <jslaby@suse.cz>
Date: Thu, 7 Mar 2013 12:12:26 +0000 (+0100)
Subject: TTY: synclink, remove superfluous check
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=049b539b39977fc9343056435eba568fc7779970;p=linux-beck.git

TTY: synclink, remove superfluous check

info is obtained by container_of. It can never be NULL. So do not test
that.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c
index 8983276aa35e..72d607101f90 100644
--- a/drivers/tty/synclink.c
+++ b/drivers/tty/synclink.c
@@ -1058,9 +1058,6 @@ static void mgsl_bh_handler(struct work_struct *work)
 		container_of(work, struct mgsl_struct, task);
 	int action;
 
-	if (!info)
-		return;
-		
 	if ( debug_level >= DEBUG_LEVEL_BH )
 		printk( "%s(%d):mgsl_bh_handler(%s) entry\n",
 			__FILE__,__LINE__,info->device_name);