commit 25b0b999fbf5cc1893b110d530102951795d2f73
author Breno Leitao <leitao@linux.vnet.ibm.com> Mon Jun 08 10:30:19 2009 +0000
committer David S. Miller <davem@davemloft.net> Tue Jun 09 05:25:38 2009 -0700
tree f705cd5422b1214bc652ec08811f6e1a53b211eb
parent 3d8fd38567729202afd0ff3904c818ed0cb1de52

bnx2: no need to check before vfreeing

There is no need to check if a pointer is NULL before calling
vfree(), since vfree() function already check for it.

Signed-off-by: Breno Leitão <leitao@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/bnx2.c

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 391d2d4..f99e17e 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -546,8 +546,7 @@
 						    rxr->rx_desc_mapping[j]);
 			rxr->rx_desc_ring[j] = NULL;
 		}
-		if (rxr->rx_buf_ring)
-			vfree(rxr->rx_buf_ring);
+		vfree(rxr->rx_buf_ring);
 		rxr->rx_buf_ring = NULL;
 
 		for (j = 0; j < bp->rx_max_pg_ring; j++) {
@@ -557,8 +556,7 @@
 						    rxr->rx_pg_desc_mapping[j]);
 			rxr->rx_pg_desc_ring[j] = NULL;
 		}
-		if (rxr->rx_pg_ring)
-			vfree(rxr->rx_pg_ring);
+		vfree(rxr->rx_pg_ring);
 		rxr->rx_pg_ring = NULL;
 	}
 }