iucv: remove some pointless conditionals before kfree_skb()

Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index eb8a2a0b6eb7..49e786535dc8 100644
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -1171,8 +1171,7 @@ static void iucv_callback_txdone(struct iucv_path *path,
 
                 spin_unlock_irqrestore(&list->lock, flags);
 
-                if (this)
-                        kfree_skb(this);
+                kfree_skb(this);
         }
         BUG_ON(!this);