arch/arc/include/asm/bitops.h

   1 /*
   2  * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef __ASM_ARC_BITOPS_H
   8 #define __ASM_ARC_BITOPS_H
   9
  10 /*
  11  * hweightN: returns the hamming weight (i.e. the number
  12  * of bits set) of a N-bit word
  13  */
  14
  15 #define hweight32(x) generic_hweight32(x)
  16 #define hweight16(x) generic_hweight16(x)
  17 #define hweight8(x) generic_hweight8(x)
  18
  19 #endif /* __ASM_ARC_BITOPS_H */