| Peter Zijlstra | 1527bc8 | 2010-02-01 15:03:07 +0100 | [diff] [blame^] | 1 | #ifndef _ASM_GENERIC_BITOPS_ARCH_HWEIGHT_H_ |
| 2 | #define _ASM_GENERIC_BITOPS_ARCH_HWEIGHT_H_ | ||||
| 3 | |||||
| 4 | #include <asm/types.h> | ||||
| 5 | |||||
| 6 | extern unsigned int __arch_hweight32(unsigned int w); | ||||
| 7 | extern unsigned int __arch_hweight16(unsigned int w); | ||||
| 8 | extern unsigned int __arch_hweight8(unsigned int w); | ||||
| 9 | extern unsigned long __arch_hweight64(__u64 w); | ||||
| 10 | |||||
| 11 | #endif /* _ASM_GENERIC_BITOPS_HWEIGHT_H_ */ | ||||