| Akinobu Mita | 3b9ed1a | 2006-03-26 01:39:13 -0800 | [diff] [blame] | 1 | #ifndef _ASM_GENERIC_BITOPS_HWEIGHT_H_ |
| 2 | #define _ASM_GENERIC_BITOPS_HWEIGHT_H_ |
| 3 | |
| Akinobu Mita | a54baa1 | 2006-03-26 01:39:14 -0800 | [diff] [blame] | 4 | #include <asm/types.h> |
| 5 | |
| Akinobu Mita | 3b9ed1a | 2006-03-26 01:39:13 -0800 | [diff] [blame] | 6 | extern unsigned int hweight32(unsigned int w); |
| 7 | extern unsigned int hweight16(unsigned int w); |
| 8 | extern unsigned int hweight8(unsigned int w); |
| 9 | extern unsigned long hweight64(__u64 w); |
| 10 | |
| 11 | #endif /* _ASM_GENERIC_BITOPS_HWEIGHT_H_ */ |