Re: [PATCH 1/1 linux-next] staging: media: atomisp: kmap() can't fail

[Greg Kroah-Hartman]

On Tue, Apr 25, 2017 at 08:10:19PM +0200, Fabian Frederick wrote:
> Remove NULL test on kmap()

That says _what_ you did, which is obvious if you read the patch.  You
need to say _why_ you are doing what you are doing in this patch in the
changelog description.

thanks,

greg k-h