arch/s390/include/asm/types.h

   1 /*
   2  *  S390 version
   3  *
   4  *  Derived from "include/asm-i386/types.h"
   5  */
   6 #ifndef _S390_TYPES_H
   7 #define _S390_TYPES_H
   8
   9 #include <uapi/asm/types.h>
  10
  11 /*
  12  * These aren't exported outside the kernel to avoid name space clashes
  13  */
  14
  15 #ifndef __ASSEMBLY__
  16
  17 #ifndef CONFIG_64BIT
  18 typedef union {
  19         unsigned long long pair;
  20         struct {
  21                 unsigned long even;
  22                 unsigned long odd;
  23         } subreg;
  24 } register_pair;
  25
  26 #endif /* ! CONFIG_64BIT   */
  27 #endif /* __ASSEMBLY__  */
  28 #endif /* _S390_TYPES_H */