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hvc_console: Use kzalloc() instead of kmalloc() + memset() 

Replace kmalloc() + memset()  with kzalloc().

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Milton Miller 2009-01-08 02:14:28 +00:00 committed by Benjamin Herrenschmidt
parent da9dc13289
commit 2da7582f7c
1 changed files with 1 additions and 3 deletions
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4
drivers/char/hvc_console.c
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@ -765,13 +765,11 @@ struct hvc_struct __devinit *hvc_alloc(uint32_t vtermno, int data,
return ERR_PTR(err); return ERR_PTR(err);
} }
hp = kmalloc(ALIGN(sizeof(*hp), sizeof(long)) + outbuf_size, hp = kzalloc(ALIGN(sizeof(*hp), sizeof(long)) + outbuf_size,
GFP_KERNEL); GFP_KERNEL);
if (!hp) if (!hp)
return ERR_PTR(-ENOMEM); return ERR_PTR(-ENOMEM);
memset(hp, 0x00, sizeof(*hp));
hp->vtermno = vtermno; hp->vtermno = vtermno;
hp->data = data; hp->data = data;
hp->ops = ops; hp->ops = ops;