[Intel-gfx] [PATCH v2] drm/i915: fix comment on I915_{READ, WRITE}_FW

[Matthew Auld]

On 25 October 2016 at 13:48, Arkadiusz Hiler <arkadiusz.hiler at intel.com> wrote:
> Comment mentioned use of intel_uncore_forcewake_irq{unlock, lock}
> functions which are nonexistent (and never were).
>
> The description was also incomplete and could cause confusion. Updated
> comment is more elaborate on usage and caveats.
>
> v2: mention __locked variant of intel_uncore_forcewake_{get,put} instead
>     of plain ones
>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Matthew Auld <matthew.auld at intel.com>
> Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
> Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>