From: Deepak S <deepak.s@linux.intel.com>
Date: Sat, 28 Mar 2015 09:53:34 +0000 (+0530)
Subject: drm/i915/chv: Remove Wait for a previous gfx force-off
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~46^2~58^2~168
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85250ddff7a6;p=pandora-kernel.git

drm/i915/chv: Remove Wait for a previous gfx force-off

On CHV, PUNIT team confirmed that 'VLV_GFX_CLK_STATUS_BIT' is not a
sticky bit and it will always be set. So ignore Check for previous
Gfx force off during suspend and allow the force clk as part S0ix
Sequence

Signed-off-by: Deepak S <deepak.s@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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