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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/ixgbevf | |
| parent | fe6d2a38b2076cba515dc95b5dc1589a7ab51c17 (diff) | |
| download | linux-stable-89bf67f1f080c947c92f8773482d9e57767ca292.tar.gz linux-stable-89bf67f1f080c947c92f8773482d9e57767ca292.tar.bz2 linux-stable-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/ixgbevf')
| -rw-r--r-- | drivers/net/ixgbevf/ixgbevf_main.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c index 5b8063cb4e6c..2216a3c8b12b 100644 --- a/drivers/net/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ixgbevf/ixgbevf_main.c @@ -2489,10 +2489,9 @@ int ixgbevf_setup_tx_resources(struct ixgbevf_adapter *adapter, int size; size = sizeof(struct ixgbevf_tx_buffer) * tx_ring->count; - tx_ring->tx_buffer_info = vmalloc(size); + tx_ring->tx_buffer_info = vzalloc(size); if (!tx_ring->tx_buffer_info) goto err; - memset(tx_ring->tx_buffer_info, 0, size); /* round up to nearest 4K */ tx_ring->size = tx_ring->count * sizeof(union ixgbe_adv_tx_desc); @@ -2556,14 +2555,13 @@ int ixgbevf_setup_rx_resources(struct ixgbevf_adapter *adapter, int size; size = sizeof(struct ixgbevf_rx_buffer) * rx_ring->count; - rx_ring->rx_buffer_info = vmalloc(size); + rx_ring->rx_buffer_info = vzalloc(size); if (!rx_ring->rx_buffer_info) { hw_dbg(&adapter->hw, "Unable to vmalloc buffer memory for " "the receive descriptor ring\n"); goto alloc_failed; } - memset(rx_ring->rx_buffer_info, 0, size); /* Round up to nearest 4K */ rx_ring->size = rx_ring->count * sizeof(union ixgbe_adv_rx_desc); |