501 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in do_timer_create()  local
506 	if (!kc)  in do_timer_create()
508 	if (!kc->timer_create)  in do_timer_create()
525 	new_timer->kclock = kc;  in do_timer_create()
556 	error = kc->timer_create(new_timer);  in do_timer_create()
672 	const struct k_clock *kc = timr->kclock;  in common_timer_get()  local
691 	now = kc->clock_get_ktime(timr->it_clock);  in common_timer_get()
698 		timr->it_overrun += kc->timer_forward(timr, now);  in common_timer_get()
700 	remaining = kc->timer_remaining(timr, now);  in common_timer_get()
718 	const struct k_clock *kc;  in do_timer_gettime()  local
727 	kc = timr->kclock;  in do_timer_gettime()
728 	if (WARN_ON_ONCE(!kc || !kc->timer_get))  in do_timer_gettime()
731 		kc->timer_get(timr, setting);  in do_timer_gettime()
842 	const struct k_clock *kc = READ_ONCE(timer->kclock);  in timer_wait_running()  local
849 	if (!WARN_ON_ONCE(!kc->timer_wait_running))  in timer_wait_running()
850 		kc->timer_wait_running(timer);  in timer_wait_running()
862 	const struct k_clock *kc = timr->kclock;  in common_timer_set()  local
875 	if (kc->timer_try_to_cancel(timr) < 0)  in common_timer_set()
893 	kc->timer_arm(timr, expires, flags & TIMER_ABSTIME, sigev_none);  in common_timer_set()
902 	const struct k_clock *kc;  in do_timer_settime()  local
919 	kc = timr->kclock;  in do_timer_settime()
920 	if (WARN_ON_ONCE(!kc || !kc->timer_set))  in do_timer_settime()
923 		error = kc->timer_set(timr, tmr_flags, new_spec64, old_spec64);  in do_timer_settime()
985 	const struct k_clock *kc = timer->kclock;  in common_timer_del()  local
988 	if (kc->timer_try_to_cancel(timer) < 0)  in common_timer_del()
996 	const struct k_clock *kc = timer->kclock;  in timer_delete_hook()  local
998 	if (WARN_ON_ONCE(!kc || !kc->timer_del))  in timer_delete_hook()
1000 	return kc->timer_del(timer);  in timer_delete_hook()
1079 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1082 	if (!kc || !kc->clock_set)  in SYSCALL_DEFINE2()
1088 	return kc->clock_set(which_clock, &new_tp);  in SYSCALL_DEFINE2()
1094 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1098 	if (!kc)  in SYSCALL_DEFINE2()
1101 	error = kc->clock_get_timespec(which_clock, &kernel_tp);  in SYSCALL_DEFINE2()
1111 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in do_clock_adjtime()  local
1113 	if (!kc)  in do_clock_adjtime()
1115 	if (!kc->clock_adj)  in do_clock_adjtime()
1118 	return kc->clock_adj(which_clock, ktx);  in do_clock_adjtime()
1141 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1145 	if (!kc)  in SYSCALL_DEFINE2()
1148 	error = kc->clock_getres(which_clock, &rtn_tp);  in SYSCALL_DEFINE2()
1161 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1164 	if (!kc || !kc->clock_set)  in SYSCALL_DEFINE2()
1170 	return kc->clock_set(which_clock, &ts);  in SYSCALL_DEFINE2()
1176 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1180 	if (!kc)  in SYSCALL_DEFINE2()
1183 	err = kc->clock_get_timespec(which_clock, &ts);  in SYSCALL_DEFINE2()
1212 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE2()  local
1216 	if (!kc)  in SYSCALL_DEFINE2()
1219 	err = kc->clock_getres(which_clock, &ts);  in SYSCALL_DEFINE2()
1258 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE4()  local
1261 	if (!kc)  in SYSCALL_DEFINE4()
1263 	if (!kc->nsleep)  in SYSCALL_DEFINE4()
1276 	return kc->nsleep(which_clock, flags, &t);  in SYSCALL_DEFINE4()
1285 	const struct k_clock *kc = clockid_to_kclock(which_clock);  in SYSCALL_DEFINE4()  local
1288 	if (!kc)  in SYSCALL_DEFINE4()
1290 	if (!kc->nsleep)  in SYSCALL_DEFINE4()
1303 	return kc->nsleep(which_clock, flags, &t);  in SYSCALL_DEFINE4()