Re: Build regressions/improvements in v3.9-rc8

[Linus Torvalds]

On Tue, Apr 23, 2013 at 1:47 PM, Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:
> On 04/23/13 12:35, Geert Uytterhoeven wrote:
>>   + error: "vm_iomap_memory" [drivers/video/fb.ko] undefined!:  => N/A
>>
>> bfin/BF537-STAMP_defconfig
>
>
> This is a result of the recent iomap changes (I think).
>
> Can Blackfin and others handle a change to FB that says:
>
>         depends on MMU

Hmm. I guess we can do a no-MMU vm_iomap_memory(). Without any of the
checks, since without a MMU none of them really matter. Something like
the appended.

Does anybody have an actual test-case?

                 Linus

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