Commits
Paulo Zanoni committed 115bc2de52a
drm/i915: create functions for the "unclaimed register" checks This avoids polluting i915_write##x and also allows us to reuse code on i915_read##x. v2: Rebase v3: Convert the macros to static functions Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>