linux/arch/ia64/include/asm/swab.h
Jaswinder Singh Rajput 040c92b8e5 headers_check fix: ia64, swab.h
fix the following 'make headers_check' warnings:

  usr/include/asm-ia64/swab.h:9: include of <linux/types.h> is preferred over <asm/types.h>
  usr/include/asm-ia64/swab.h:13: found __[us]{8,16,32,64} type without #include <linux/types.h>

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
2009-02-01 11:01:25 +05:30

35 lines
718 B
C

#ifndef _ASM_IA64_SWAB_H
#define _ASM_IA64_SWAB_H
/*
* Modified 1998, 1999
* David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co.
*/
#include <linux/types.h>
#include <asm/intrinsics.h>
#include <linux/compiler.h>
static __inline__ __attribute_const__ __u64 __arch_swab64(__u64 x)
{
__u64 result;
result = ia64_mux1(x, ia64_mux1_rev);
return result;
}
#define __arch_swab64 __arch_swab64
static __inline__ __attribute_const__ __u32 __arch_swab32(__u32 x)
{
return __arch_swab64(x) >> 32;
}
#define __arch_swab32 __arch_swab32
static __inline__ __attribute_const__ __u16 __arch_swab16(__u16 x)
{
return __arch_swab64(x) >> 48;
}
#define __arch_swab16 __arch_swab16
#endif /* _ASM_IA64_SWAB_H */