drm/i915: Say "enable foo" instead of "set foo to enabled"

Use simpler sentences. Just say "enable foo" instead
of "set foo to enabled" etc.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210416171011.19012-9-ville.syrjala@linux.intel.com


Reviewed-by: Jani Nikula <jani.nikula@intel.com>