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>
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 062600b..0de196d 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -766,13 +766,10 @@
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 @@
}
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++) {