Re: [PATCH RESEND] regulator: Fix possible nullpointer dereferencein regulator_enable()

[Mark Brown]

On Fri, Oct 14, 2011 at 06:00:29PM +0200, Heiko Stübner wrote:
> In the case where _regulator_enable returns an error it was not checked
> if a supplying regulator exists before trying to disable it, leading
> to a null pointer-dereference if no supplying regulator existed.

Applied, thanks.
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