Messages in this thread | | | From | Arnd Bergmann <> | Date | Tue, 8 Dec 2020 15:04:45 +0100 | Subject | Re: [PATCH] mmc: mediatek: mark PM functions as __maybe_unused |
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On Mon, Dec 7, 2020 at 1:33 PM Paul Cercueil <paul@crapouillou.net> wrote: > Le ven. 4 déc. 2020 à 15:14, Arnd Bergmann <arnd@kernel.org> a écrit
> By the way, as I'm ending up doing the same in a different context, I > think it would be useful to have a IF_ENABLED() macro defined like this: > > #define IF_ENABLED(_cfg, _ptr) (IS_ENABLED(_cfg) ? (_ptr) : NULL) > > Then the pm_ptr(_ptr) macro could be defined like this: > > #define pm_ptr(_ptr) IF_ENABLED(CONFIG_PM, _ptr)
I like that. Do you just want to go ahead and start with adding IF_ENABLED() to your own branch then?
Arnd
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