[Intel-gfx] [PATCH] drm/i915: Decrease number of subplatform bits

[Chris Wilson]

Quoting Tvrtko Ursulin (2021-01-21 13:54:30)
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> Commit 6ce1c33d6c36 ("drm/i915: Kill INTEL_SUBPLATFORM_AML") removed the
> only platform which used bit 2 so could also decrease the
> INTEL_SUBPLATFORM_BITS definition.
> 
> This is not a fixes material but still lets make it precise.
> 
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> References: 6ce1c33d6c36 ("drm/i915: Kill INTEL_SUBPLATFORM_AML")

With the usage of BITS corrected elsewhere,
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris