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authorEric Dumazet <eric.dumazet@gmail.com>2010-11-22 00:15:06 +0000
committerDavid S. Miller <davem@davemloft.net>2010-11-27 22:53:38 -0800
commit89bf67f1f080c947c92f8773482d9e57767ca292 (patch)
treeae492f5f31a32a4f838778cd34320da0bedf9dfd /drivers/net/bnx2.c
parentfe6d2a38b2076cba515dc95b5dc1589a7ab51c17 (diff)
downloadlinux-89bf67f1f080c947c92f8773482d9e57767ca292.tar.bz2
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/bnx2.c')
-rw-r--r--drivers/net/bnx2.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 062600be073b..0de196da4d4a 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -766,13 +766,10 @@ bnx2_alloc_rx_mem(struct bnx2 *bp)
int j;
rxr->rx_buf_ring =
- vmalloc(SW_RXBD_RING_SIZE * bp->rx_max_ring);
+ vzalloc(SW_RXBD_RING_SIZE * bp->rx_max_ring);
if (rxr->rx_buf_ring == NULL)
return -ENOMEM;
- memset(rxr->rx_buf_ring, 0,
- SW_RXBD_RING_SIZE * bp->rx_max_ring);
-
for (j = 0; j < bp->rx_max_ring; j++) {
rxr->rx_desc_ring[j] =
dma_alloc_coherent(&bp->pdev->dev,
@@ -785,13 +782,11 @@ bnx2_alloc_rx_mem(struct bnx2 *bp)
}
if (bp->rx_pg_ring_size) {
- rxr->rx_pg_ring = vmalloc(SW_RXPG_RING_SIZE *
+ rxr->rx_pg_ring = vzalloc(SW_RXPG_RING_SIZE *
bp->rx_max_pg_ring);
if (rxr->rx_pg_ring == NULL)
return -ENOMEM;
- memset(rxr->rx_pg_ring, 0, SW_RXPG_RING_SIZE *
- bp->rx_max_pg_ring);
}
for (j = 0; j < bp->rx_max_pg_ring; j++) {