Subject: [PATCH] i2400m: remove some pointless conditionals before kfree_skb()

From: Wei Yongjun <[email-masked]>
Date: Wed, 25 Feb 2009 18:20:29 +0800

Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <[email-masked]>
---
 drivers/net/wimax/i2400m/rx.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wimax/i2400m/rx.c b/drivers/net/wimax/i2400m/rx.c
index 6922022..c62b8c5 100644
--- a/drivers/net/wimax/i2400m/rx.c
+++ b/drivers/net/wimax/i2400m/rx.c
@@ -177,8 +177,7 @@ void i2400m_rx_ctl_ack(struct i2400m *i2400m,
 	return;
 
 error_waiter_cancelled:
-	if (ack_skb)
-		kfree_skb(ack_skb);
+	kfree_skb(ack_skb);
 error_no_waiter:
 	spin_unlock_irqrestore(&i2400m->rx_lock, flags);
 	return;
-- 
1.5.3.8