204 static void drm_fb_helper_save_lut_atomic(struct drm_crtc *crtc, struct drm_fb_helper *helper)  in drm_fb_helper_save_lut_atomic()  argument
209 	if (helper->funcs->gamma_get == NULL)  in drm_fb_helper_save_lut_atomic()
217 		helper->funcs->gamma_get(crtc, &r_base[i], &g_base[i], &b_base[i], i);  in drm_fb_helper_save_lut_atomic()
240 	struct drm_fb_helper *helper = info->par;  in drm_fb_helper_debug_enter()  local
244 	list_for_each_entry(helper, &kernel_fb_helper_list, kernel_fb_list) {  in drm_fb_helper_debug_enter()
245 		for (i = 0; i < helper->crtc_count; i++) {  in drm_fb_helper_debug_enter()
247 				&helper->crtc_info[i].mode_set;  in drm_fb_helper_debug_enter()
253 			drm_fb_helper_save_lut_atomic(mode_set->crtc, helper);  in drm_fb_helper_debug_enter()
286 	struct drm_fb_helper *helper = info->par;  in drm_fb_helper_debug_leave()  local
292 	for (i = 0; i < helper->crtc_count; i++) {  in drm_fb_helper_debug_leave()
293 		struct drm_mode_set *mode_set = &helper->crtc_info[i].mode_set;  in drm_fb_helper_debug_leave()
403 	struct drm_fb_helper *helper;  in drm_fb_helper_force_kernel_mode()  local
408 	list_for_each_entry(helper, &kernel_fb_helper_list, kernel_fb_list) {  in drm_fb_helper_force_kernel_mode()
409 		struct drm_device *dev = helper->dev;  in drm_fb_helper_force_kernel_mode()
423 		ret = drm_fb_helper_restore_fbdev_mode(helper);  in drm_fb_helper_force_kernel_mode()
573 static void drm_fb_helper_crtc_free(struct drm_fb_helper *helper)  in drm_fb_helper_crtc_free()  argument
577 	for (i = 0; i < helper->connector_count; i++)  in drm_fb_helper_crtc_free()
578 		kfree(helper->connector_info[i]);  in drm_fb_helper_crtc_free()
579 	kfree(helper->connector_info);  in drm_fb_helper_crtc_free()
580 	for (i = 0; i < helper->crtc_count; i++) {  in drm_fb_helper_crtc_free()
581 		kfree(helper->crtc_info[i].mode_set.connectors);  in drm_fb_helper_crtc_free()
582 		if (helper->crtc_info[i].mode_set.mode)  in drm_fb_helper_crtc_free()
583 			drm_mode_destroy(helper->dev, helper->crtc_info[i].mode_set.mode);  in drm_fb_helper_crtc_free()
585 	kfree(helper->crtc_info);  in drm_fb_helper_crtc_free()
597 void drm_fb_helper_prepare(struct drm_device *dev, struct drm_fb_helper *helper,  in drm_fb_helper_prepare()  argument
600 	INIT_LIST_HEAD(&helper->kernel_fb_list);  in drm_fb_helper_prepare()
601 	helper->funcs = funcs;  in drm_fb_helper_prepare()
602 	helper->dev = dev;  in drm_fb_helper_prepare()