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mtd: au1550nd.c: use kzalloc()

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Use kzalloc() instead of kmalloc()/memset().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
H Hartley Sweeten 2009-12-14 16:04:07 -05:00 committed by David Woodhouse
parent 0f4bd46ec2
commit 34970a7db5
1 changed files with 1 additions and 5 deletions
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6
drivers/mtd/nand/au1550nd.c
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@ -450,7 +450,7 @@ static int __init au1xxx_nand_init(void)
u32 nand_phys;
/* Allocate memory for MTD device structure and private data */
au1550_mtd = kmalloc(sizeof(struct mtd_info) + sizeof(struct nand_chip), GFP_KERNEL);
au1550_mtd = kzalloc(sizeof(struct mtd_info) + sizeof(struct nand_chip), GFP_KERNEL);
if (!au1550_mtd) {
printk("Unable to allocate NAND MTD dev structure.\n");
return -ENOMEM;
@ -459,10 +459,6 @@ static int __init au1xxx_nand_init(void)
/* Get pointer to private data */
this = (struct nand_chip *)(&au1550_mtd[1]);
/* Initialize structures */
memset(au1550_mtd, 0, sizeof(struct mtd_info));
memset(this, 0, sizeof(struct nand_chip));
/* Link the private data with the MTD structure */
au1550_mtd->priv = this;
au1550_mtd->owner = THIS_MODULE;