477 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in do_timer_create()  local
482 	if (!kc)  in do_timer_create()
484 	if (!kc->timer_create)  in do_timer_create()
513 	new_timer->kclock = kc;  in do_timer_create()
552 	error = kc->timer_create(new_timer);  in do_timer_create()
694 	const struct k_clock *kc = timr->kclock;  in common_timer_get()  local
717 	now = kc->clock_get_ktime(timr->it_clock);  in common_timer_get()
725 		timr->it_overrun += kc->timer_forward(timr, now);  in common_timer_get()
727 	remaining = kc->timer_remaining(timr, now);  in common_timer_get()
896 	const struct k_clock *kc = timr->kclock;  in common_timer_set()  local
907 	if (kc->timer_try_to_cancel(timr) < 0)  in common_timer_set()
922 	kc->timer_arm(timr, expires, flags & TIMER_ABSTIME, sigev_none);  in common_timer_set()
1010 	const struct k_clock *kc = timer->kclock;  in common_timer_del()  local
1012 	if (kc->timer_try_to_cancel(timer) < 0)  in common_timer_del()
1127 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1130 	if (!kc || !kc->clock_set)  in SYSCALL_DEFINE2()
1140 	return kc->clock_set(which_clock, &new_tp);  in SYSCALL_DEFINE2()
1146 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1150 	if (!kc)  in SYSCALL_DEFINE2()
1153 	error = kc->clock_get_timespec(which_clock, &kernel_tp);  in SYSCALL_DEFINE2()
1163 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in do_clock_adjtime()  local
1165 	if (!kc)  in do_clock_adjtime()
1167 	if (!kc->clock_adj)  in do_clock_adjtime()
1170 	return kc->clock_adj(which_clock, ktx);  in do_clock_adjtime()
1266 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1270 	if (!kc)  in SYSCALL_DEFINE2()
1273 	error = kc->clock_getres(which_clock, &rtn_tp);  in SYSCALL_DEFINE2()
1286 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1289 	if (!kc || !kc->clock_set)  in SYSCALL_DEFINE2()
1295 	return kc->clock_set(which_clock, &ts);  in SYSCALL_DEFINE2()
1301 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1305 	if (!kc)  in SYSCALL_DEFINE2()
1308 	err = kc->clock_get_timespec(which_clock, &ts);  in SYSCALL_DEFINE2()
1337 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1341 	if (!kc)  in SYSCALL_DEFINE2()
1344 	err = kc->clock_getres(which_clock, &ts);  in SYSCALL_DEFINE2()
1388 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE4()  local
1391 	if (!kc)  in SYSCALL_DEFINE4()
1393 	if (!kc->nsleep)  in SYSCALL_DEFINE4()
1407 	return kc->nsleep(which_clock, flags, &t);  in SYSCALL_DEFINE4()
1416 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE4()  local
1419 	if (!kc)  in SYSCALL_DEFINE4()
1421 	if (!kc->nsleep)  in SYSCALL_DEFINE4()
1435 	return kc->nsleep(which_clock, flags, &t);  in SYSCALL_DEFINE4()