linux-kernel - [PATCH 23/49] drivers/net/igbvf: Use vzalloc

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Date:	Thu,  4 Nov 2010 20:07:47 -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 23/49] drivers/net/igbvf: Use vzalloc

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/net/igbvf/netdev.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
index 28af019..08e7459 100644
--- a/drivers/net/igbvf/netdev.c
+++ b/drivers/net/igbvf/netdev.c
@@ -429,10 +429,9 @@ int igbvf_setup_tx_resources(struct igbvf_adapter *adapter,
 	int size;
 
 	size = sizeof(struct igbvf_buffer) * tx_ring->count;
-	tx_ring->buffer_info = vmalloc(size);
+	tx_ring->buffer_info = vzalloc(size);
 	if (!tx_ring->buffer_info)
 		goto err;
-	memset(tx_ring->buffer_info, 0, size);
 
 	/* round up to nearest 4K */
 	tx_ring->size = tx_ring->count * sizeof(union e1000_adv_tx_desc);
@@ -469,10 +468,9 @@ int igbvf_setup_rx_resources(struct igbvf_adapter *adapter,
 	int size, desc_len;
 
 	size = sizeof(struct igbvf_buffer) * rx_ring->count;
-	rx_ring->buffer_info = vmalloc(size);
+	rx_ring->buffer_info = vzalloc(size);
 	if (!rx_ring->buffer_info)
 		goto err;
-	memset(rx_ring->buffer_info, 0, size);
 
 	desc_len = sizeof(union e1000_adv_rx_desc);
 
-- 
1.7.3.1.g432b3.dirty

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