Commits
Jani Nikula committed 0aeb904888f
drm/i915: simplify gmbus xfer error checks Shorter, easier to follow code with no functional changes. In all cases, the return value ultimately comes from gmbus_wait_hw_status() anyway. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1448980166-23055-1-git-send-email-jani.nikula@intel.com