228 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
233 	if (helper->funcs->gamma_get == NULL)  in drm_fb_helper_save_lut_atomic()
241 		helper->funcs->gamma_get(crtc, &r_base[i], &g_base[i], &b_base[i], i);  in drm_fb_helper_save_lut_atomic()
264 	struct drm_fb_helper *helper = info->par;  in drm_fb_helper_debug_enter()  local
268 	list_for_each_entry(helper, &kernel_fb_helper_list, kernel_fb_list) {  in drm_fb_helper_debug_enter()
269 		for (i = 0; i < helper->crtc_count; i++) {  in drm_fb_helper_debug_enter()
271 				&helper->crtc_info[i].mode_set;  in drm_fb_helper_debug_enter()
277 			drm_fb_helper_save_lut_atomic(mode_set->crtc, helper);  in drm_fb_helper_debug_enter()
310 	struct drm_fb_helper *helper = info->par;  in drm_fb_helper_debug_leave()  local
316 	for (i = 0; i < helper->crtc_count; i++) {  in drm_fb_helper_debug_leave()
317 		struct drm_mode_set *mode_set = &helper->crtc_info[i].mode_set;  in drm_fb_helper_debug_leave()
516 	struct drm_fb_helper *helper;  in drm_fb_helper_force_kernel_mode()  local
521 	list_for_each_entry(helper, &kernel_fb_helper_list, kernel_fb_list) {  in drm_fb_helper_force_kernel_mode()
522 		struct drm_device *dev = helper->dev;  in drm_fb_helper_force_kernel_mode()
528 		ret = restore_fbdev_mode(helper);  in drm_fb_helper_force_kernel_mode()
629 static void drm_fb_helper_crtc_free(struct drm_fb_helper *helper)  in drm_fb_helper_crtc_free()  argument
633 	for (i = 0; i < helper->connector_count; i++)  in drm_fb_helper_crtc_free()
634 		kfree(helper->connector_info[i]);  in drm_fb_helper_crtc_free()
635 	kfree(helper->connector_info);  in drm_fb_helper_crtc_free()
636 	for (i = 0; i < helper->crtc_count; i++) {  in drm_fb_helper_crtc_free()
637 		kfree(helper->crtc_info[i].mode_set.connectors);  in drm_fb_helper_crtc_free()
638 		if (helper->crtc_info[i].mode_set.mode)  in drm_fb_helper_crtc_free()
639 			drm_mode_destroy(helper->dev, helper->crtc_info[i].mode_set.mode);  in drm_fb_helper_crtc_free()
641 	kfree(helper->crtc_info);  in drm_fb_helper_crtc_free()
653 void drm_fb_helper_prepare(struct drm_device *dev, struct drm_fb_helper *helper,  in drm_fb_helper_prepare()  argument
656 	INIT_LIST_HEAD(&helper->kernel_fb_list);  in drm_fb_helper_prepare()
657 	helper->funcs = funcs;  in drm_fb_helper_prepare()
658 	helper->dev = dev;  in drm_fb_helper_prepare()