Re: [PATCH] regmap: irq: Fix possible ZERO_SIZE_PTR pointer dereferencing error.

[Mark Brown]

On Mon, May 19, 2014 at 03:13:45PM +0800, Xiubo Li wrote:
> Since we cannot make sure the 'chip->num_regs' will always be none zero
> from the users, and then if 'chip->num_regs' equals to zero by mistake
> or other reasons, the kzalloc() will return ZERO_SIZE_PTR, which equals
> to ((void *)16).

Applied, thanks.

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