LXR linux/include/linux/root

   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
   8enum {
   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
  21extern dev_t ROOT_DEV;
  22
  23#endif
  24