include/asm-generic/bitsperlong.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __ASM_GENERIC_BITS_PER_LONG
   3 #define __ASM_GENERIC_BITS_PER_LONG
   4
   5 #include <uapi/asm-generic/bitsperlong.h>
   6
   7
   8 #ifdef CONFIG_64BIT
   9 #define BITS_PER_LONG 64
  10 #else
  11 #define BITS_PER_LONG 32
  12 #endif /* CONFIG_64BIT */
  13
  14 /*
  15  * FIXME: The check currently breaks x86-64 build, so it's
  16  * temporarily disabled. Please fix x86-64 and reenable
  17  */
  18 #if 0 && BITS_PER_LONG != __BITS_PER_LONG
  19 #error Inconsistent word size. Check asm/bitsperlong.h
  20 #endif
  21
  22 #ifndef BITS_PER_LONG_LONG
  23 #define BITS_PER_LONG_LONG 64
  24 #endif
  25
  26 #endif /* __ASM_GENERIC_BITS_PER_LONG */