From f35119d6681300ba6d76da53cb1ebc2eed62e77a Mon Sep 17 00:00:00 2001
From: Rakib Mullick <rakib.mullick@gmail.com>
Date: Mon, 25 Jul 2011 17:12:56 -0700
Subject: drivers: use kzalloc/kcalloc instead of 'kmalloc+memset', where
 possible

Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Tejun Heo <tj@kernel.org>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 drivers/ata/sata_dwc_460ex.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'drivers/ata')

diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c
index b02c4ffa4db..0a9a774a7e1 100644
--- a/drivers/ata/sata_dwc_460ex.c
+++ b/drivers/ata/sata_dwc_460ex.c
@@ -1642,13 +1642,12 @@ static int sata_dwc_probe(struct platform_device *ofdev)
 	const struct ata_port_info *ppi[] = { &pi, NULL };
 
 	/* Allocate DWC SATA device */
-	hsdev = kmalloc(sizeof(*hsdev), GFP_KERNEL);
+	hsdev = kzalloc(sizeof(*hsdev), GFP_KERNEL);
 	if (hsdev == NULL) {
 		dev_err(&ofdev->dev, "kmalloc failed for hsdev\n");
 		err = -ENOMEM;
 		goto error;
 	}
-	memset(hsdev, 0, sizeof(*hsdev));
 
 	/* Ioremap SATA registers */
 	base = of_iomap(ofdev->dev.of_node, 0);
-- 
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