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sysmacros major/minor: result should have type unsigned int, not dev_t

This commit is contained in:
Rich Felker 2012-09-08 02:42:27 -04:00
parent 997ba92a0f
commit b7afd7a7ec
1 changed files with 2 additions and 2 deletions
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4
include/sys/sysmacros.h
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@ -1,8 +1,8 @@
#ifndef _SYS_SYSMACROS_H
#define _SYS_SYSMACROS_H
#define major(x) (((x) >> 8) & 0xff)
#define minor(x) ((x) & 0xff)
#define major(x) ((unsigned)((x) >> 8) & 0xff)
#define minor(x) ((unsigned)(x) & 0xff)
#define makedev(x,y) (((x)<<8)|((y)&0xff))
#endif