Re: [RFC PATCH v2 0/3] expose mapping wrprotect, fix fb_defio use

+cc Kajtar, who has kindly smoke tested this series on real hardware and
confirmed things are working ostensibly the same as before.

On this basis I will be un-RFC'ing this and, if Kajtar can reply to
confirm, will add a Tested-by tag to patch 3/3.

No problem, I'm glad I could help. Using defio is required for higher
resolution modes anyway so I just had to code that part a bit earlier
than planned.