From ad408c766cef7ebaa9b74f828db50e7642388581 Mon Sep 17 00:00:00 2001 From: Paul Kocialkowski Date: Thu, 18 Apr 2019 15:05:09 +0200 Subject: [PATCH] drm/sun4i: Use DRM_GEM_CMA_VMAP_DRIVER_OPS for GEM operations Our driver makes a typical use of CMA, with GEM object allocated as GEM CMA objects. Use DRM_GEM_CMA_VMAP_DRIVER_OPS to describe the ops instead of duplicating them. Because DRM_GEM_CMA_VMAP_DRIVER_OPS implements a gem_create_object op which sets per-object funcs (drm_cma_gem_default_funcs), we can also get rid of free_object_unlocked and gem_vm_ops, which are superseded by the object funcs. Signed-off-by: Paul Kocialkowski Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20190418130509.3569-1-paul.kocialkowski@bootlin.com --- drivers/gpu/drm/sun4i/sun4i_drv.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c index 3ebd9f5e2719..c8c0ab3da972 100644 --- a/drivers/gpu/drm/sun4i/sun4i_drv.c +++ b/drivers/gpu/drm/sun4i/sun4i_drv.c @@ -52,22 +52,8 @@ static struct drm_driver sun4i_drv_driver = { .minor = 0, /* GEM Operations */ + DRM_GEM_CMA_VMAP_DRIVER_OPS, .dumb_create = drm_sun4i_gem_dumb_create, - .gem_free_object_unlocked = drm_gem_cma_free_object, - .gem_vm_ops = &drm_gem_cma_vm_ops, - - /* PRIME Operations */ - .prime_handle_to_fd = drm_gem_prime_handle_to_fd, - .prime_fd_to_handle = drm_gem_prime_fd_to_handle, - .gem_prime_import = drm_gem_prime_import, - .gem_prime_export = drm_gem_prime_export, - .gem_prime_get_sg_table = drm_gem_cma_prime_get_sg_table, - .gem_prime_import_sg_table = drm_gem_cma_prime_import_sg_table, - .gem_prime_vmap = drm_gem_cma_prime_vmap, - .gem_prime_vunmap = drm_gem_cma_prime_vunmap, - .gem_prime_mmap = drm_gem_cma_prime_mmap, - - /* Frame Buffer Operations */ }; static int sun4i_drv_bind(struct device *dev)