[Intel-gfx] [PATCH] drm/i915: Don't try to write to SPR_SCALE when disabling the plane

[Daniel Vetter]

On Tue, Oct 23, 2012 at 06:24:25PM +0100, Damien Lespiau wrote:
> From: Damien Lespiau <damien.lespiau at intel.com>
> 
> A left over from:
>   drm/i915: Don't try to use SPR_SCALE when we don't have a sprite scaler
> 
> We also need to avoid to reset this register in _disable()
> 
> Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>

Squashed into the previous patch, thanks.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch