Commits
Jani Nikula committed 0d2e42970cf
drm/i915: reduce indent in i9xx_hpd_irq_handler Bail out early if nothing to do. No functional changes. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>