drm/i915/bios: reduce indent in parse_general_features

Slightly cleaner with early exit.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1450271061-32646-4-git-send-email-jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2015-12-16 15:04:21 +02:00
commit 34957e8caa