drm/qxl: add extern C guard for the UAPI header

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
This commit is contained in:
Emil Velikov 2016-04-07 19:09:39 +01:00
commit 485c40b467