diff options
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/linux/bitops.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/include/linux/bitops.h b/tools/include/linux/bitops.h index 5ad9ee1dd7f6..49c929a104ee 100644 --- a/tools/include/linux/bitops.h +++ b/tools/include/linux/bitops.h @@ -9,7 +9,9 @@ #define __WORDSIZE (__SIZEOF_LONG__ * 8) #endif -#define BITS_PER_LONG __WORDSIZE +#ifndef BITS_PER_LONG +# define BITS_PER_LONG __WORDSIZE +#endif #define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) #define BIT_WORD(nr) ((nr) / BITS_PER_LONG) |