From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Tue, 28 Aug 2012 13:11:00 +0000 (+0800)
Subject: staging: ozwpan: remove pointless conditional before kfree_skb()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0c925aa043640086ff928f45c89274965eace5a9;p=linux-beck.git

staging: ozwpan: remove pointless conditional before kfree_skb()

Remove pointless conditional before kfree_skb().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/ozwpan/ozpd.c b/drivers/staging/ozwpan/ozpd.c
index f546b5aee869..0b3648ce9687 100644
--- a/drivers/staging/ozwpan/ozpd.c
+++ b/drivers/staging/ozwpan/ozpd.c
@@ -746,8 +746,7 @@ int oz_isoc_stream_create(struct oz_pd *pd, u8 ep_num)
  */
 static void oz_isoc_stream_free(struct oz_isoc_stream *st)
 {
-	if (st->skb)
-		kfree_skb(st->skb);
+	kfree_skb(st->skb);
 	kfree(st);
 }
 /*------------------------------------------------------------------------------