netdev - [PATCH 25/49] drivers/net/ixgbe: Use vzalloc

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Message-Id: <3ef4ca9d423bd0fc5dcc8dae9c8c04ce48c9c240.1288925424.git.joe@perches.com>
Date:	Thu,  4 Nov 2010 20:07:49 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>,
	Jesse Brandeburg <jesse.brandeburg@...el.com>,
	Bruce Allan <bruce.w.allan@...el.com>,
	Carolyn Wyborny <carolyn.wyborny@...el.com>,
	Don Skidmore <donald.c.skidmore@...el.com>,
	Greg Rose <gregory.v.rose@...el.com>,
	PJ Waskiewicz <peter.p.waskiewicz.jr@...el.com>,
	Alex Duyck <alexander.h.duyck@...el.com>,
	John Ronciak <john.ronciak@...el.com>,
	e1000-devel@...ts.sourceforge.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 25/49] drivers/net/ixgbe: Use vzalloc

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/net/ixgbe/ixgbe_main.c |   10 ++++------
 1 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 2bd3eb4..c10d179 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -4970,12 +4970,11 @@ int ixgbe_setup_tx_resources(struct ixgbe_adapter *adapter,
 	int size;
 
 	size = sizeof(struct ixgbe_tx_buffer) * tx_ring->count;
-	tx_ring->tx_buffer_info = vmalloc_node(size, tx_ring->numa_node);
+	tx_ring->tx_buffer_info = vzalloc_node(size, tx_ring->numa_node);
 	if (!tx_ring->tx_buffer_info)
-		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);
@@ -5037,15 +5036,14 @@ int ixgbe_setup_rx_resources(struct ixgbe_adapter *adapter,
 	int size;
 
 	size = sizeof(struct ixgbe_rx_buffer) * rx_ring->count;
-	rx_ring->rx_buffer_info = vmalloc_node(size, adapter->node);
+	rx_ring->rx_buffer_info = vzalloc_node(size, adapter->node);
 	if (!rx_ring->rx_buffer_info)
-		rx_ring->rx_buffer_info = vmalloc(size);
+		rx_ring->rx_buffer_info = vzalloc(size);
 	if (!rx_ring->rx_buffer_info) {
 		e_err(probe, "vmalloc allocation failed for the Rx "
 		      "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);
-- 
1.7.3.1.g432b3.dirty

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