[PATCH] IB: Eliminate redundant NULL checks

IPoIB: Eliminate NULL checks prior to calling kfree

Signed-off-by: Hal Rosenstock <halr@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 4 insertions, 8 deletions

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index b07383e5c76a..d4300e4a36d8 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -782,15 +782,11 @@ void ipoib_dev_cleanup(struct net_device *dev)
 
         ipoib_ib_dev_cleanup(dev);
 
-        if (priv->rx_ring) {
-                kfree(priv->rx_ring);
-                priv->rx_ring = NULL;
-        }
+        kfree(priv->rx_ring);
+        kfree(priv->tx_ring);
 
-        if (priv->tx_ring) {
-                kfree(priv->tx_ring);
-                priv->tx_ring = NULL;
-        }
+        priv->rx_ring = NULL;
+        priv->tx_ring = NULL;
 }
 
 static void ipoib_setup(struct net_device *dev)