drm/pl111: Introduce GEM object functions

GEM object functions deprecate several similar callback interfaces in
struct drm_driver. This patch replaces the per-driver callbacks with
per-instance callbacks in pl111. The only exception is gem_prime_mmap,
which is non-trivial to convert.

v2:
	* use drm_gem_cma_create_object_default_funcs() (Eric)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200923102159.24084-13-tzimmermann@suse.de

diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c
index 46b0d1c..ecef8a2 100644 (file)
--- a/drivers/gpu/drm/pl111/pl111_drv.c
+++ b/drivers/gpu/drm/pl111/pl111_drv.c
@@ -224,15 +224,12 @@ static struct drm_driver pl111_drm_driver = {
        .major = 1,
        .minor = 0,
        .patchlevel = 0,
+       .gem_create_object = drm_gem_cma_create_object_default_funcs,
        .dumb_create = drm_gem_cma_dumb_create,
-       .gem_free_object_unlocked = drm_gem_cma_free_object,
-       .gem_vm_ops = &drm_gem_cma_vm_ops,
        .prime_handle_to_fd = drm_gem_prime_handle_to_fd,
        .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
        .gem_prime_import_sg_table = pl111_gem_import_sg_table,
-       .gem_prime_get_sg_table = drm_gem_cma_prime_get_sg_table,
        .gem_prime_mmap = drm_gem_cma_prime_mmap,
-       .gem_prime_vmap = drm_gem_cma_prime_vmap,
 
 #if defined(CONFIG_DEBUG_FS)
        .debugfs_init = pl111_debugfs_init,