mac802154: Delete an unnecessary check before the function call "kfre…

…e_skb" The kfree_skb() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]>
iegor · Nov 19, 2015 · 56f9ebe · 56f9ebe
1 parent 7df0f73
commit 56f9ebe
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/net/mac802154/rx.c b/net/mac802154/rx.c
@@ -217,8 +217,7 @@ __ieee802154_rx_handle_packet(struct ieee802154_local *local,
 		break;
 	}
 
-	if (skb)
-		kfree_skb(skb);
+	kfree_skb(skb);
 }
 
 static void