Re: [PATCH] staging: vc04_services: remove unused functions

From: Dan Carpenter
Date: Fri Feb 10 2017 - 07:43:42 EST

On Wed, Feb 08, 2017 at 11:42:21AM +0100, Arnd Bergmann wrote:
> On Tuesday, February 7, 2017 3:09:44 PM CET Dan Carpenter wrote:
> > There is a bunch of vc04_services that we're still looking to merge in
> > the near future. Please hold off deleting these until we are further
> > along on that.
> >
> More generally speaking, I'd like to see all the
> -Wmissing-declarations/-Wmissing-prototypes warnings addressed
> in the kernel and turn on that warning by default.
> If there are parts of vc04_services that are intentionally
> left in place but currently unused, adding a declaration in the
> header file with a comment should be sufficient to prevent it
> from getting deleted or seeing bogus warnings.

Yeah. That's true. There really isn't a good reason to have these

dan carpenter