[Intel-gfx] [PATCH] drm/i915/opregion: remove unnecessary ifdefs on CONFIG_ACPI

[Jani Nikula]

On Tue, 12 Apr 2016, Jani Nikula <jani.nikula at intel.com> wrote:
> On Tue, 12 Apr 2016, Chris Wilson <chris at chris-wilson.co.uk> wrote:
>> On Fri, Apr 08, 2016 at 05:59:49PM +0300, Jani Nikula wrote:
>>> The whole file is ignored on CONFIG_ACPI=n.
>>
>> That's an issue as we can't then acquire the opregion->vbt (which itself
>> is not acpi dependent). Shrug no modern system can boot without acpi (at
>> least not if you want more than cpu etc), so I guess we also don't care
>> that much?
>
> Interesting, I thought we shouldn't touch ACPI OpRegion for
> CONFIG_ACPI=n, but seems that this was changed only in
>
> commit 27d50c82714f6477ac690034b37d202f76eb4f70
> Author: Lv Zheng <lv.zheng at intel.com>
> Date:   Fri Dec 6 16:52:05 2013 +0800
>
>     ACPI / i915: Fix incorrect <acpi/acpi.h> inclusions via <linux/acpi_io.h>
>
> So this patch here doesn't change the fact, and since there hasn't been
> complaints after the above commit, I wouldn't worry too much.

No further complaints, so pushed to drm-intel-next-queued. Thanks for
the review.

BR,
Jani.



-- 
Jani Nikula, Intel Open Source Technology Center