drm/edid: pass a timing pointer to is_display_descriptor()

Use struct member access instead of direct offsets to avoid lots of
casts all over the place.

Use BUILD_BUG_ON() for sanity check.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ccc54b45ea628874c0290dd64114da6cefff1819.1648477901.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2022-03-28 17:34:24 +03:00
commit e379814b5f