linux-kernel - [PATCH 32/49] drivers/net/bnx2.c: Use vzalloc

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Date:	Thu,  4 Nov 2010 20:07:56 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	Michael Chan <mchan@...adcom.com>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 32/49] drivers/net/bnx2.c: Use vzalloc

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/net/bnx2.c |   10 ++--------
 1 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 062600b..aba4d0f 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 +782,10 @@ 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++) {
-- 
1.7.3.1.g432b3.dirty

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