udl: add prime fd->handle support.
udl can only be used as an output offload so doesn't need to support
handle->fd direction.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/udl/udl_drv.c b/drivers/gpu/drm/udl/udl_drv.c
index 82e6921..4d02c46 100644
--- a/drivers/gpu/drm/udl/udl_drv.c
+++ b/drivers/gpu/drm/udl/udl_drv.c
@@ -57,7 +57,7 @@
};
static struct drm_driver driver = {
- .driver_features = DRIVER_MODESET | DRIVER_GEM,
+ .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME,
.load = udl_driver_load,
.unload = udl_driver_unload,
@@ -70,6 +70,10 @@
.dumb_map_offset = udl_gem_mmap,
.dumb_destroy = udl_dumb_destroy,
.fops = &udl_driver_fops,
+
+ .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
+ .gem_prime_import = udl_gem_prime_import,
+
.name = DRIVER_NAME,
.desc = DRIVER_DESC,
.date = DRIVER_DATE,