1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
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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 */ |
15 |