diff options
Diffstat (limited to 'scripts/include/linux/bitops.h')
| -rw-r--r-- | scripts/include/linux/bitops.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/scripts/include/linux/bitops.h b/scripts/include/linux/bitops.h index 5ad9ee1dd7..60f5c5b4f9 100644 --- a/scripts/include/linux/bitops.h +++ b/scripts/include/linux/bitops.h @@ -4,12 +4,7 @@ #include <asm/types.h> #include <linux/kernel.h> #include <linux/compiler.h> - -#ifndef __WORDSIZE -#define __WORDSIZE (__SIZEOF_LONG__ * 8) -#endif - -#define BITS_PER_LONG __WORDSIZE +#include <asm-generic/bitsperlong.h> #define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) #define BIT_WORD(nr) ((nr) / BITS_PER_LONG) @@ -19,10 +14,6 @@ #define BITS_TO_U32(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u32)) #define BITS_TO_BYTES(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE) -extern unsigned int __sw_hweight8(unsigned int w); -extern unsigned int __sw_hweight16(unsigned int w); -extern unsigned int __sw_hweight32(unsigned int w); -extern unsigned long __sw_hweight64(__u64 w); /* * Include this here because some architectures need generic_ffs/fls in |