[linux-block.git] / include / uapi / linux / kdev_t.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_LINUX_KDEV_T_H
#define _UAPI_LINUX_KDEV_T_H
#ifndef __KERNEL__

/*
Some programs want their definitions of MAJOR and MINOR and MKDEV
from the kernel sources. These must be the externally visible ones.
*/
#define MAJOR(dev)	((dev)>>8)
#define MINOR(dev)	((dev) & 0xff)
#define MKDEV(ma,mi)	((ma)<<8 | (mi))
#endif /* __KERNEL__ */
#endif /* _UAPI_LINUX_KDEV_T_H */
Commit	Line	Data
6f52b16c	1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
607ca46e DH	2	#ifndef _UAPI_LINUX_KDEV_T_H
	3	#define _UAPI_LINUX_KDEV_T_H
	4	#ifndef __KERNEL__
	5
	6	/*
	7	Some programs want their definitions of MAJOR and MINOR and MKDEV
	8	from the kernel sources. These must be the externally visible ones.
	9	*/
	10	#define MAJOR(dev) ((dev)>>8)
	11	#define MINOR(dev) ((dev) & 0xff)
	12	#define MKDEV(ma,mi) ((ma)<<8 \| (mi))
	13	#endif /* __KERNEL__ */
	14	#endif /* _UAPI_LINUX_KDEV_T_H */