Re: [PATCH V2 linux-next] staging: media: atomisp: kmap() can't fail

[Alan Cox]

On Wed, 2017-04-26 at 20:44 +0200, Fabian Frederick wrote:
> There's no need to check kmap() return value because it won't fail.
> If it's highmem mapping, it will receive virtual address
> or a new one; if it's lowmem, all kernel pages are already being
> mapped.
> 
> (Thanks to Jan Kara for explanations)
> 

Thanks - queued.

Alan