root/arch/mips/lib/bswapdi.c

DEFINITIONS

1. __bswapdi2

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <linux/export.h>
   3 #include <linux/compiler.h>
   4 
   5 unsigned long long notrace __bswapdi2(unsigned long long u)
   6 {
   7         return (((u) & 0xff00000000000000ull) >> 56) |
   8                (((u) & 0x00ff000000000000ull) >> 40) |
   9                (((u) & 0x0000ff0000000000ull) >> 24) |
  10                (((u) & 0x000000ff00000000ull) >>  8) |
  11                (((u) & 0x00000000ff000000ull) <<  8) |
  12                (((u) & 0x0000000000ff0000ull) << 24) |
  13                (((u) & 0x000000000000ff00ull) << 40) |
  14                (((u) & 0x00000000000000ffull) << 56);
  15 }
  16 
  17 EXPORT_SYMBOL(__bswapdi2);