drm/i915: Writing proper check for reading of pipe status reg
Signed-off-by:Sonika Jindal <sonika.jindal@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch>
parent
92e23b99
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Signed-off-by:Sonika Jindal <sonika.jindal@intel.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch>