Re: [PATCH 05/29] regulator: use IS_ERR_OR_NULL() instead of open-coding

[Mark Brown]

On Thu, May 03, 2012 at 05:05:34PM +0200, Guennadi Liakhovetski wrote:

> -     if (regulator == NULL || IS_ERR(regulator))
> +     if (IS_ERR_OR_NULL(regulator))

The bigger question here is why we're accepting NULL in the first place.

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