From ebfdd6d5e837bd1c170b9bdd749fee2a4183a7f5 Mon Sep 17 00:00:00 2001 From: Haixia Shi Date: Wed, 12 Nov 2014 18:33:53 -0800 Subject: drm/udl: add support to export a handle to a FD on UDL. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Only importing an FD to a handle is currently supported on UDL, but the exporting functionality is equally useful. Signed-off-by: Haixia Shi Reviewed-by: Stéphane Marchesin Signed-off-by: Dave Airlie --- drivers/gpu/drm/udl/udl_drv.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/gpu/drm/udl/udl_drv.c') diff --git a/drivers/gpu/drm/udl/udl_drv.c b/drivers/gpu/drm/udl/udl_drv.c index 8607e9e513db..d5728ec85254 100644 --- a/drivers/gpu/drm/udl/udl_drv.c +++ b/drivers/gpu/drm/udl/udl_drv.c @@ -51,7 +51,9 @@ static struct drm_driver driver = { .dumb_destroy = drm_gem_dumb_destroy, .fops = &udl_driver_fops, + .prime_handle_to_fd = drm_gem_prime_handle_to_fd, .prime_fd_to_handle = drm_gem_prime_fd_to_handle, + .gem_prime_export = udl_gem_prime_export, .gem_prime_import = udl_gem_prime_import, .name = DRIVER_NAME, -- cgit v1.2.1