[PATCH] media: omap3isp: Shuffle cacheflush.h and include mm.h

[Christoph Hellwig]

On Tue, May 26, 2020 at 09:34:27PM -0700, Nathan Chancellor wrote:
> After mm.h was removed from the asm-generic version of cacheflush.h,
> s390 allyesconfig shows several warnings of the following nature:

Hmm, I'm pretty sure I sent the same fix a few days ago in response to
a build bot report.  But if that didn't get picked up I'm fine with
your version of it as well of course:

Acked-by: Christoph Hellwig <hch at lst.de>