Re: [PATCH] DRM: Replace kmalloc/memset combos with kzalloc

[Joe Perches]

On Wed, 2010-08-11 at 09:18 -0400, Davidlohr Bueso wrote:
> memory allocation in drm_bufs.c is followed by initializing the memory with 0.
> 
> Replace the use of kmalloc+memset with kzalloc.

Perhaps kzalloc's with a multiply could/should also be converted
to kcalloc.

> +	entry->buflist = kzalloc(count * sizeof(*entry->buflist), GFP_KERNEL);

	entry->buflist = kcalloc(count, sizeof(*entry->buflist), GFP_KERNEL);

etc.

> +	entry->buflist = kzalloc(count * sizeof(*entry->buflist), GFP_KERNEL);
> +	entry->seglist = kzalloc(count * sizeof(*entry->seglist), GFP_KERNEL);
> +	entry->buflist = kzalloc(count * sizeof(*entry->buflist),
> +	entry->buflist = kzalloc(count * sizeof(*entry->buflist),


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