drm/pl111: Introduce GEM object functions (4889d684) · Commits · 戴 / test

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

drivers/gpu/drm/pl111/pl111_drv.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -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,

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