[PATCH 11/13] ALSA: Deletion of checks before the function call "iounmap"

[Johannes Berg]

On Wed, 2016-10-26 at 15:26 +0300, Dan Carpenter wrote:
> Someone was just mentioning in another thread that removing the check
> from iounmap() is not portable to other arches and then I remembered
> that Markus removed a bunch of these.
> 
> We should consider reverting this, perhaps?

Can't we teach all architectures? Not that reverting it would be a
problem.

johannes