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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-s390x/] [unaligned.h] - Rev 1774

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/*
 *  include/asm-s390/unaligned.h
 *
 *  S390 version
 *
 *  Derived from "include/asm-i386/unaligned.h"
 */
 
#ifndef __S390_UNALIGNED_H
#define __S390_UNALIGNED_H
 
/*
 * The S390 can do unaligned accesses itself. 
 *
 * The strange macros are there to make sure these can't
 * be misused in a way that makes them not work on other
 * architectures where unaligned accesses aren't as simple.
 */
 
#define get_unaligned(ptr) (*(ptr))
 
#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
 
#endif
 

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