Re: [PATCHv2 1/3] Input: twl4030-keypad - add device tree support

From: Grant Likely
Date: Wed Oct 30 2013 - 09:53:15 EST

On Sun, 27 Oct 2013 12:47:53 +0100, Pavel Machek <pavel@xxxxxx> wrote:
> > > > +#if IS_ENABLED(CONFIG_OF)
> > > I'm probably missing something here, but why not #ifdef CONFIG_OF?
> >
> > I have been told for other drivers, that IS_ENABLED() is
> > the prefered way to check for configuration these days.
> CONFIG_OF can not be module, using IS_ENABLED() on it is just wrong.

That makes no sense. There is absolutely nothing wrong with using

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