[PATCH] drm: msm: fix building without CONFIG_COMMON_CLK

Christian König christian.koenig at amd.com
Mon Oct 18 11:48:37 UTC 2021


Am 18.10.21 um 13:46 schrieb Arnd Bergmann:
> On Mon, Oct 18, 2021 at 1:40 PM Christian König
> <christian.koenig at amd.com> wrote:
>>>> I have absolutely no idea how a platform can have IOMMU but no MMU
>>>> support but it indeed seems to be the case here.
>>> Huh?
>>>
>>> Parisc has config MMU def_bool y?
>> Then why vmap isn't available?
>>
>> See the mail thread: [linux-next:master 3576/7806]
>> drivers/gpu/drm/msm/msm_gem.c:624:20: error: implicit declaration of
>> function 'vmap'
> This is just a missing "#include <linux/vmalloc.h>". It must be
> included indirectly
> on some architectures but not other.

Ah! Should I send a patch or you take care of that as well?

Thanks,
Christian.

>
>         Arnd



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