소재지 ₍₍◝(･'ω'･)◟⁾⁾ 🐟️?给现浇结构尽快开工阿卡对对对表公
 PNG      %k25u25%fgd5n!/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _LINUX_KDEV_T_H
#define _LINUX_KDEV_T_H

/*
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 /* _LINUX_KDEV_T_H */