/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ROOT_DEV_H_ #define _ROOT_DEV_H_ #include <linux/major.h> #include <linux/types.h> #include <linux/kdev_t.h> enum { Root_NFS = MKDEV(UNNAMED_MAJOR, 255), Root_CIFS = MKDEV(UNNAMED_MAJOR, 254), Root_Generic = MKDEV(UNNAMED_MAJOR, 253), Root_RAM0 = MKDEV(RAMDISK_MAJOR, 0), }; extern dev_t ROOT_DEV; #endif