| #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_RAM0 = MKDEV(RAMDISK_MAJOR, 0), | 
 | 	Root_RAM1 = MKDEV(RAMDISK_MAJOR, 1), | 
 | 	Root_FD0 = MKDEV(FLOPPY_MAJOR, 0), | 
 | 	Root_HDA1 = MKDEV(IDE0_MAJOR, 1), | 
 | 	Root_HDA2 = MKDEV(IDE0_MAJOR, 2), | 
 | 	Root_SDA1 = MKDEV(SCSI_DISK0_MAJOR, 1), | 
 | 	Root_SDA2 = MKDEV(SCSI_DISK0_MAJOR, 2), | 
 | 	Root_HDC1 = MKDEV(IDE1_MAJOR, 1), | 
 | 	Root_SR0 = MKDEV(SCSI_CDROM_MAJOR, 0), | 
 | }; | 
 |  | 
 | extern dev_t ROOT_DEV; | 
 |  | 
 | #endif |