flsl
int flsl(long) __pure2;
return (flsl((long)mask));
MAX(flsl(ATA_INL(ctlr->r_res2, ATA_AHCI_PI)),
return (flsl(mask) - 1);
return flsl(x);
return (1UL << flsl(x - 1));
return (1UL << (flsl(x) - 1));
i = flsl(size);
((sizeof(_n) > 4 ? flsl(_n) : fls(_n)) - 1) \
int flsl(long);