From 25b0b999fbf5cc1893b110d530102951795d2f73 Mon Sep 17 00:00:00 2001
From: Breno Leitao <leitao@linux.vnet.ibm.com>
Date: Mon, 8 Jun 2009 10:30:19 +0000
Subject: [PATCH] bnx2: no need to check before vfreeing
MIME-Version: 1.0
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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 | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 391d2d47089c..f99e17e0a319 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -546,8 +546,7 @@ bnx2_free_rx_mem(struct bnx2 *bp)
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 @@ bnx2_free_rx_mem(struct bnx2 *bp)
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;
}
}