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| author | Figo.zhang <figo1802@gmail.com> | 2009-06-11 02:49:10 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-11 02:49:10 -0700 |
| commit | f2333a014c1e13ac8e1b73a6fd77731c524eff78 (patch) | |
| tree | 4e3b5dfb59a9c8a62e36e75e54a6fae6555fb428 | |
| parent | 934037bc2ed29a94bbde72aa6a2e66bdc5861b98 (diff) | |
| download | linux-stable-f2333a014c1e13ac8e1b73a6fd77731c524eff78.tar.gz linux-stable-f2333a014c1e13ac8e1b73a6fd77731c524eff78.tar.bz2 linux-stable-f2333a014c1e13ac8e1b73a6fd77731c524eff78.zip | |
netxen: No need to check vfree() pointer.
vfree() does its own 'NULL' check, so no need for check before
calling it.
Signed-off-by: Figo.zhang <figo1802@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/netxen/netxen_nic_init.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c index 4a51c31330da..6f77ad58e3b3 100644 --- a/drivers/net/netxen/netxen_nic_init.c +++ b/drivers/net/netxen/netxen_nic_init.c @@ -178,10 +178,8 @@ void netxen_free_sw_resources(struct netxen_adapter *adapter) for (ring = 0; ring < adapter->max_rds_rings; ring++) { rds_ring = &recv_ctx->rds_rings[ring]; - if (rds_ring->rx_buf_arr) { - vfree(rds_ring->rx_buf_arr); - rds_ring->rx_buf_arr = NULL; - } + vfree(rds_ring->rx_buf_arr); + rds_ring->rx_buf_arr = NULL; } kfree(recv_ctx->rds_rings); @@ -190,8 +188,7 @@ skip_rds: return; tx_ring = adapter->tx_ring; - if (tx_ring->cmd_buf_arr) - vfree(tx_ring->cmd_buf_arr); + vfree(tx_ring->cmd_buf_arr); } int netxen_alloc_sw_resources(struct netxen_adapter *adapter) |