drm/tve200: Set GEM CMA functions with DRM_GEM_CMA_DRIVER_OPS

DRM_GEM_CMA_DRIVER_OPS sets the functions in struct drm_driver
to their defaults. No functional changes are made.

Signed-off-by: Thomas Zimmermann <[e-mail]>
Reviewed-by: Linus Walleij <[e-mail]>
Reviewed-by: Emil Velikov <[e-mail]>
Link: https://patchwork.freedesktop.org/patch/msgid/[e-mail]

drivers/gpu/drm/tve200/tve200_drv.c

···
 	.major = 1,
 	.minor = 0,
 	.patchlevel = 0,
-	.gem_create_object = drm_gem_cma_create_object_default_funcs,
-	.dumb_create = drm_gem_cma_dumb_create,
-
-	.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 = drm_gem_cma_prime_import_sg_table,
-	.gem_prime_mmap = drm_gem_cma_prime_mmap,
+	DRM_GEM_CMA_DRIVER_OPS,
 };
 
 static int tve200_probe(struct platform_device *pdev)