blob: 716c51e0dd4c2039e62c84671eb8ec4956044139 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
|
#ifndef _ASM_GENERIC_BITOPS_FLS64_H_
#define _ASM_GENERIC_BITOPS_FLS64_H_
static inline int fls64(__u64 x)
{
__u32 h = x >> 32;
if (h)
return fls(h) + 32;
return fls(x);
}
#endif /* _ASM_GENERIC_BITOPS_FLS64_H_ */
|