127 	struct devlink_param_item *param_item;  in devlink_param_find_by_name()  local
130 	xa_for_each(params, param_id, param_item) {  in devlink_param_find_by_name()
131 		if (!strcmp(param_item->param->name, param_name))  in devlink_param_find_by_name()
132 			return param_item;  in devlink_param_find_by_name()
240 				 struct devlink_param_item *param_item,  in devlink_nl_param_fill()  argument
246 	const struct devlink_param *param = param_item->param;  in devlink_nl_param_fill()
260 			if (param_item->driverinit_value_new_valid)  in devlink_nl_param_fill()
261 				param_value[i] = param_item->driverinit_value_new;  in devlink_nl_param_fill()
262 			else if (param_item->driverinit_value_valid)  in devlink_nl_param_fill()
263 				param_value[i] = param_item->driverinit_value;  in devlink_nl_param_fill()
333 				 struct devlink_param_item *param_item,  in devlink_param_notify()  argument
353 	err = devlink_nl_param_fill(msg, devlink, port_index, param_item, cmd,  in devlink_param_notify()
366 	struct devlink_param_item *param_item;  in devlink_params_notify()  local
369 	xa_for_each(&devlink->params, param_id, param_item)  in devlink_params_notify()
370 		devlink_param_notify(devlink, 0, param_item, cmd);  in devlink_params_notify()
389 	struct devlink_param_item *param_item;  in devlink_nl_param_get_dump_one()  local
393 	xa_for_each_start(&devlink->params, param_id, param_item, state->idx) {  in devlink_nl_param_get_dump_one()
394 		err = devlink_nl_param_fill(msg, devlink, 0, param_item,  in devlink_nl_param_get_dump_one()
506 	struct devlink_param_item *param_item;  in devlink_nl_param_get_doit()  local
510 	param_item = devlink_param_get_from_info(&devlink->params, info);  in devlink_nl_param_get_doit()
511 	if (!param_item)  in devlink_nl_param_get_doit()
518 	err = devlink_nl_param_fill(msg, devlink, 0, param_item,  in devlink_nl_param_get_doit()
538 	struct devlink_param_item *param_item;  in __devlink_nl_cmd_param_set_doit()  local
543 	param_item = devlink_param_get_from_info(params, info);  in __devlink_nl_cmd_param_set_doit()
544 	if (!param_item)  in __devlink_nl_cmd_param_set_doit()
546 	param = param_item->param;  in __devlink_nl_cmd_param_set_doit()
568 		param_item->driverinit_value_new = value;  in __devlink_nl_cmd_param_set_doit()
569 		param_item->driverinit_value_new_valid = true;  in __devlink_nl_cmd_param_set_doit()
580 	devlink_param_notify(devlink, port_index, param_item, cmd);  in __devlink_nl_cmd_param_set_doit()
626 	struct devlink_param_item *param_item;  in devlink_param_register()  local
637 	param_item = kzalloc(sizeof(*param_item), GFP_KERNEL);  in devlink_param_register()
638 	if (!param_item)  in devlink_param_register()
641 	param_item->param = param;  in devlink_param_register()
643 	err = xa_insert(&devlink->params, param->id, param_item, GFP_KERNEL);  in devlink_param_register()
647 	devlink_param_notify(devlink, 0, param_item, DEVLINK_CMD_PARAM_NEW);  in devlink_param_register()
651 	kfree(param_item);  in devlink_param_register()
658 	struct devlink_param_item *param_item;  in devlink_param_unregister()  local
660 	param_item = devlink_param_find_by_id(&devlink->params, param->id);  in devlink_param_unregister()
661 	if (WARN_ON(!param_item))  in devlink_param_unregister()
663 	devlink_param_notify(devlink, 0, param_item, DEVLINK_CMD_PARAM_DEL);  in devlink_param_unregister()
665 	kfree(param_item);  in devlink_param_unregister()
772 	struct devlink_param_item *param_item;  in devl_param_driverinit_value_get()  local
777 	param_item = devlink_param_find_by_id(&devlink->params, param_id);  in devl_param_driverinit_value_get()
778 	if (!param_item)  in devl_param_driverinit_value_get()
781 	if (!param_item->driverinit_value_valid)  in devl_param_driverinit_value_get()
784 	if (WARN_ON(!devlink_param_cmode_is_supported(param_item->param,  in devl_param_driverinit_value_get()
788 	*val = param_item->driverinit_value;  in devl_param_driverinit_value_get()
809 	struct devlink_param_item *param_item;  in devl_param_driverinit_value_set()  local
813 	param_item = devlink_param_find_by_id(&devlink->params, param_id);  in devl_param_driverinit_value_set()
814 	if (WARN_ON(!param_item))  in devl_param_driverinit_value_set()
817 	if (WARN_ON(!devlink_param_cmode_is_supported(param_item->param,  in devl_param_driverinit_value_set()
821 	param_item->driverinit_value = init_val;  in devl_param_driverinit_value_set()
822 	param_item->driverinit_value_valid = true;  in devl_param_driverinit_value_set()
824 	devlink_param_notify(devlink, 0, param_item, DEVLINK_CMD_PARAM_NEW);  in devl_param_driverinit_value_set()
830 	struct devlink_param_item *param_item;  in devlink_params_driverinit_load_new()  local
833 	xa_for_each(&devlink->params, param_id, param_item) {  in devlink_params_driverinit_load_new()
834 		if (!devlink_param_cmode_is_supported(param_item->param,  in devlink_params_driverinit_load_new()
836 		    !param_item->driverinit_value_new_valid)  in devlink_params_driverinit_load_new()
838 		param_item->driverinit_value = param_item->driverinit_value_new;  in devlink_params_driverinit_load_new()
839 		param_item->driverinit_value_valid = true;  in devlink_params_driverinit_load_new()
840 		param_item->driverinit_value_new_valid = false;  in devlink_params_driverinit_load_new()
858 	struct devlink_param_item *param_item;  in devl_param_value_changed()  local
860 	param_item = devlink_param_find_by_id(&devlink->params, param_id);  in devl_param_value_changed()
861 	WARN_ON(!param_item);  in devl_param_value_changed()
863 	devlink_param_notify(devlink, 0, param_item, DEVLINK_CMD_PARAM_NEW);  in devl_param_value_changed()