drm/vc4: Use for_each_plane_in_state (833cd78a) · Commits · 戴 / test

We want to hide drm_atomic_stat internals a bit better. Cc: Eric Anholt <eric@anholt.net> Reviewed-by:

drivers/gpu/drm/vc4/vc4_kms.c

+3 −7

Original line number	Diff line number	Diff line
		@@ -111,6 +111,8 @@ static int vc4_atomic_commit(struct drm_device *dev,
		int i;
		uint64_t wait_seqno = 0;
		struct vc4_commit *c;
		struct drm_plane *plane;
		struct drm_plane_state *new_state;

		c = commit_init(state);
		if (!c)
		@@ -130,13 +132,7 @@ static int vc4_atomic_commit(struct drm_device *dev,
		return ret;
		}

		for (i = 0; i < dev->mode_config.num_total_plane; i++) {
		struct drm_plane *plane = state->planes[i];
		struct drm_plane_state *new_state = state->plane_states[i];

		if (!plane)
		continue;

		for_each_plane_in_state(state, plane, new_state, i) {
		if ((plane->state->fb != new_state->fb) && new_state->fb) {
		struct drm_gem_cma_object *cma_bo =
		drm_fb_cma_get_gem_obj(new_state->fb, 0);