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| author |   Eric Dumazet <eric.dumazet@gmail.com> | 2010-11-22 00:15:06 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-11-27 22:53:38 -0800 |
| commit | 89bf67f1f080c947c92f8773482d9e57767ca292 (patch) | |
| tree | ae492f5f31a32a4f838778cd34320da0bedf9dfd /drivers/net/netxen/netxen_nic_init.c | |
| parent | be2net: adding support for Lancer family of CNAs (diff) | |
| download | linux-dev-89bf67f1f080c947c92f8773482d9e57767ca292.tar.xz linux-dev-89bf67f1f080c947c92f8773482d9e57767ca292.zip | |
drivers/net: use vzalloc()
Use vzalloc() and vzalloc_node() in net drivers
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen/netxen_nic_init.c')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_init.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c index 95fe552aa279..f946de23fe76 100644 --- a/drivers/net/netxen/netxen_nic_init.c +++ b/drivers/net/netxen/netxen_nic_init.c @@ -214,13 +214,12 @@ int netxen_alloc_sw_resources(struct netxen_adapter *adapter) tx_ring->num_desc = adapter->num_txd; tx_ring->txq = netdev_get_tx_queue(netdev, 0); - cmd_buf_arr = vmalloc(TX_BUFF_RINGSIZE(tx_ring)); + cmd_buf_arr = vzalloc(TX_BUFF_RINGSIZE(tx_ring)); if (cmd_buf_arr == NULL) { dev_err(&pdev->dev, "%s: failed to allocate cmd buffer ring\n", netdev->name); goto err_out; } - memset(cmd_buf_arr, 0, TX_BUFF_RINGSIZE(tx_ring)); tx_ring->cmd_buf_arr = cmd_buf_arr; recv_ctx = &adapter->recv_ctx; @@ -280,7 +279,7 @@ int netxen_alloc_sw_resources(struct netxen_adapter *adapter) } rds_ring->rx_buf_arr = (struct netxen_rx_buffer *) - vmalloc(RCV_BUFF_RINGSIZE(rds_ring)); + vzalloc(RCV_BUFF_RINGSIZE(rds_ring)); if (rds_ring->rx_buf_arr == NULL) { printk(KERN_ERR "%s: Failed to allocate " "rx buffer ring %d\n", @@ -288,7 +287,6 @@ int netxen_alloc_sw_resources(struct netxen_adapter *adapter) /* free whatever was already allocated */ goto err_out; } - memset(rds_ring->rx_buf_arr, 0, RCV_BUFF_RINGSIZE(rds_ring)); INIT_LIST_HEAD(&rds_ring->free_list); /* * Now go through all of them, set reference handles |