include/linux/root_dev.h

   1 #ifndef _ROOT_DEV_H_
   2 #define _ROOT_DEV_H_
   3
   4 #include <linux/major.h>
   5 #include <linux/types.h>
   6 #include <linux/kdev_t.h>
   7
   8 enum {
   9         Root_NFS = MKDEV(UNNAMED_MAJOR, 255),
  10         Root_RAM0 = MKDEV(RAMDISK_MAJOR, 0),
  11         Root_RAM1 = MKDEV(RAMDISK_MAJOR, 1),
  12         Root_FD0 = MKDEV(FLOPPY_MAJOR, 0),
  13         Root_HDA1 = MKDEV(IDE0_MAJOR, 1),
  14         Root_HDA2 = MKDEV(IDE0_MAJOR, 2),
  15         Root_SDA1 = MKDEV(SCSI_DISK0_MAJOR, 1),
  16         Root_SDA2 = MKDEV(SCSI_DISK0_MAJOR, 2),
  17         Root_HDC1 = MKDEV(IDE1_MAJOR, 1),
  18         Root_SR0 = MKDEV(SCSI_CDROM_MAJOR, 0),
  19 };
  20
  21 extern dev_t ROOT_DEV;
  22
  23 #endif