drm/qxl: implement qxl_gem_prime_(un)pin

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20190118122020.27596-20-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2019-01-18 13:20:16 +01:00
commit 182e7f96f0