# SPDX-License-Identifier: GPL-2.0## Null block device driver configuration# config BLK_DEV_NULL_BLK	tristate "Null test block driver"	select CONFIGFS_FS config BLK_DEV_NULL_BLK_FAULT_INJECTION	bool "Support fault injection for Null test block driver"	depends on BLK_DEV_NULL_BLK && FAULT_INJECTION_CONFIGFS