Re: [PATCH v2 1/2] kconfig.h: Add IF_ENABLED() macro

[Paul Cercueil]

Hi,

Le lun. 14 déc. 2020 à 10:05, Linus Walleij 
<linus.walleij@xxxxxxxxxx> a écrit :
> On Mon, Dec 14, 2020 at 12:54 AM Paul Cercueil <paul@xxxxxxxxxxxxxxx> 
> wrote:
>
> >  IF_ENABLED(CONFIG_FOO, ptr) evaluates to (ptr) if CONFIG_FOO is set 
> > to 'y'
> >  or 'm', NULL otherwise. The (ptr) argument must be a pointer.
> >
> >  The IF_ENABLED() macro can be very useful to help GCC drop dead 
> > code.
>
> I can apply this with the other patch to the pinctrl subsystem if 
> Arnd or
> someone else who is good at KConfig provides an ACK.

Arnd? Any feedback?

Cheers,
-Paul