drm/edid: add drm_edid_duplicate
authorJani Nikula <jani.nikula@intel.com>
Fri, 27 Sep 2013 12:08:27 +0000 (15:08 +0300)
committerDave Airlie <airlied@redhat.com>
Tue, 1 Oct 2013 00:31:01 +0000 (10:31 +1000)
commit51f8da5916f85c18b696f74f97970e5a7330147e
treedbda932b06e62425c2cdfc33a06040fac3de118d
parentc9ff160b169b4db1e562001f08add446c1f469c7
drm/edid: add drm_edid_duplicate

We have some code duplication related to EDID duplication. Add a helper.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_edid.c
include/drm/drm_crtc.h