628 			if (crtc->primary->fb == fb) {  in drm_framebuffer_remove()
667 			      struct drm_plane *primary,  in drm_crtc_init_with_planes()  argument
674 	WARN_ON(primary && primary->type != DRM_PLANE_TYPE_PRIMARY);  in drm_crtc_init_with_planes()
690 	crtc->primary = primary;  in drm_crtc_init_with_planes()
692 	if (primary)  in drm_crtc_init_with_planes()
693 		primary->possible_crtcs = 1 << drm_crtc_index(crtc);  in drm_crtc_init_with_planes()
1883 	drm_modeset_lock_crtc(crtc, crtc->primary);  in drm_mode_getcrtc()
1885 	if (crtc->primary->fb)  in drm_mode_getcrtc()
1886 		crtc_resp->fb_id = crtc->primary->fb->base.id;  in drm_mode_getcrtc()
1891 		crtc_resp->x = crtc->primary->state->src_x >> 16;  in drm_mode_getcrtc()
1892 		crtc_resp->y = crtc->primary->state->src_y >> 16;  in drm_mode_getcrtc()
2533 		tmp->primary->old_fb = tmp->primary->fb;  in drm_mode_set_config_internal()
2539 		crtc->primary->crtc = crtc;  in drm_mode_set_config_internal()
2540 		crtc->primary->fb = fb;  in drm_mode_set_config_internal()
2544 		if (tmp->primary->fb)  in drm_mode_set_config_internal()
2545 			drm_framebuffer_reference(tmp->primary->fb);  in drm_mode_set_config_internal()
2546 		if (tmp->primary->old_fb)  in drm_mode_set_config_internal()
2547 			drm_framebuffer_unreference(tmp->primary->old_fb);  in drm_mode_set_config_internal()
2548 		tmp->primary->old_fb = NULL;  in drm_mode_set_config_internal()
2596 	    crtc->primary->state->rotation & (BIT(DRM_ROTATE_90) |  in drm_crtc_check_viewport()
2655 			if (!crtc->primary->fb) {  in drm_mode_setcrtc()
2660 			fb = crtc->primary->fb;  in drm_mode_setcrtc()
2694 		if (!crtc->primary->format_default) {  in drm_mode_setcrtc()
2695 			ret = drm_plane_check_pixel_format(crtc->primary,  in drm_mode_setcrtc()
5247 	drm_modeset_lock_crtc(crtc, crtc->primary);  in drm_mode_page_flip_ioctl()
5248 	if (crtc->primary->fb == NULL) {  in drm_mode_page_flip_ioctl()
5267 		const struct drm_plane_state *state = crtc->primary->state;  in drm_mode_page_flip_ioctl()
5277 	if (crtc->primary->fb->pixel_format != fb->pixel_format) {  in drm_mode_page_flip_ioctl()
5310 	crtc->primary->old_fb = crtc->primary->fb;  in drm_mode_page_flip_ioctl()
5320 		crtc->primary->old_fb = NULL;  in drm_mode_page_flip_ioctl()
5322 		crtc->primary->fb = fb;  in drm_mode_page_flip_ioctl()
5330 	if (crtc->primary->old_fb)  in drm_mode_page_flip_ioctl()
5331 		drm_framebuffer_unreference(crtc->primary->old_fb);  in drm_mode_page_flip_ioctl()
5332 	crtc->primary->old_fb = NULL;  in drm_mode_page_flip_ioctl()