From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Fri, 16 Oct 2015 16:39:57 +0000 (+0530)
Subject: Staging: dgap: Remove unnecessary test expression
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=258e7af2954fb68b55fe9253560f6dfaa4896e54;p=linux-beck.git

Staging: dgap: Remove unnecessary test expression

struct bd is already NULL tested so, any further NULL checks should be
removed.

Signed-off-by: Shivani Bhardwaj <shivanib134@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 aa3aa720724c..ca64126618ed 100644
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -2059,7 +2059,7 @@ out:
 		/*
 		 * If board is doing interrupts, ACK the interrupt.
 		 */
-		if (bd && bd->intr_running)
+		if (bd->intr_running)
 			readb(bd->re_map_port + 2);
 
 		spin_unlock_irqrestore(&bd->bd_lock, lock_flags);