diff options
| author | Breno Leitao <leitao@linux.vnet.ibm.com> | 2009-06-08 10:30:19 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-09 05:25:38 -0700 |
| commit | 25b0b999fbf5cc1893b110d530102951795d2f73 (patch) | |
| tree | f705cd5422b1214bc652ec08811f6e1a53b211eb | |
| parent | 3d8fd38567729202afd0ff3904c818ed0cb1de52 (diff) | |
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>
| -rw-r--r-- | drivers/net/bnx2.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 391d2d47089..f99e17e0a31 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; } } |