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include/asm-s390/unaligned.h 503 Bytes
1da177e4c   Linus Torvalds   Linux-2.6.12-rc2
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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