irda: remove some pointless conditionals before kfree_skb()

Remove some pointless conditionals before kfree_skb(). Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: David S. Miller <[email protected]>
mrcsosa · Feb 27, 2009 · 875b482 · 875b482
1 parent d46604e
commit 875b482
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/drivers/net/irda/sir_dev.c b/drivers/net/irda/sir_dev.c
@@ -780,8 +780,7 @@ static int sirdev_alloc_buffers(struct sir_dev *dev)
 
 static void sirdev_free_buffers(struct sir_dev *dev)
 {
-	if (dev->rx_buff.skb)
-		kfree_skb(dev->rx_buff.skb);
+	kfree_skb(dev->rx_buff.skb);
 	kfree(dev->tx_buff.head);
 	dev->rx_buff.head = dev->tx_buff.head = NULL;
 	dev->rx_buff.skb = NULL;