From ba34efba7ab0eed43aca254738c0446af644fb15 Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Tue, 20 Nov 2012 17:10:09 +0530
Subject: [PATCH] staging: ozwpan: Remove redundant null check before kfree in
 ozproto.c

kfree on NULL pointer is a no-op.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/staging/ozwpan/ozproto.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/ozwpan/ozproto.c b/drivers/staging/ozwpan/ozproto.c
index cfb5160d1ebe..e00a53915daa 100644
--- a/drivers/staging/ozwpan/ozproto.c
+++ b/drivers/staging/ozwpan/ozproto.c
@@ -566,8 +566,7 @@ static void oz_protocol_timer(unsigned long arg)
 		}
 		spin_unlock_bh(&g_polling_lock);
 		oz_pd_put(pd);
-		if (t)
-			kfree(t);
+		kfree(t);
 		t = t2;
 	} while (t);
 	g_timer_state = OZ_TIMER_IDLE;
-- 
2.34.1