Lines Matching refs:div_u64
712 return div_u64((u64)x * TICK_NSEC, NSEC_PER_SEC / USER_HZ); in jiffies_to_clock_t()
729 return div_u64((u64)x * HZ, USER_HZ); in clock_t_to_jiffies()
738 x = div_u64(x * USER_HZ, HZ); in jiffies_64_to_clock_t()
740 x = div_u64(x, HZ / USER_HZ); in jiffies_64_to_clock_t()
750 x = div_u64(x * TICK_NSEC, (NSEC_PER_SEC / USER_HZ)); in jiffies_64_to_clock_t()
759 return div_u64(x, NSEC_PER_SEC / USER_HZ); in nsec_to_clock_t()
761 return div_u64(x * USER_HZ / 512, NSEC_PER_SEC / 512); in nsec_to_clock_t()
768 return div_u64(x * 9, (9ull * NSEC_PER_SEC + (USER_HZ / 2)) / USER_HZ); in nsec_to_clock_t()
777 return div_u64(j * HZ_TO_NSEC_NUM, HZ_TO_NSEC_DEN); in jiffies64_to_nsecs()
799 return div_u64(n, NSEC_PER_SEC / HZ); in nsecs_to_jiffies64()
802 return div_u64(n * HZ / 512, NSEC_PER_SEC / 512); in nsecs_to_jiffies64()
808 return div_u64(n * 9, (9ull * NSEC_PER_SEC + HZ / 2) / HZ); in nsecs_to_jiffies64()