417 bool arch_timer_check_dt_erratum(const struct arch_timer_erratum_workaround *wa,  in arch_timer_check_dt_erratum()  argument
422 	return of_property_read_bool(np, wa->id);  in arch_timer_check_dt_erratum()
426 bool arch_timer_check_local_cap_erratum(const struct arch_timer_erratum_workaround *wa,  in arch_timer_check_local_cap_erratum()  argument
429 	return this_cpu_has_cap((uintptr_t)wa->id);  in arch_timer_check_local_cap_erratum()
434 bool arch_timer_check_acpi_oem_erratum(const struct arch_timer_erratum_workaround *wa,  in arch_timer_check_acpi_oem_erratum()  argument
438 	const struct ate_acpi_oem_info *info = wa->id;  in arch_timer_check_acpi_oem_erratum()
473 void arch_timer_enable_workaround(const struct arch_timer_erratum_workaround *wa,  in arch_timer_enable_workaround()  argument
479 		__this_cpu_write(timer_unstable_counter_workaround, wa);  in arch_timer_enable_workaround()
482 			per_cpu(timer_unstable_counter_workaround, i) = wa;  in arch_timer_enable_workaround()
497 	if (wa->read_cntvct_el0) {  in arch_timer_enable_workaround()
506 	const struct arch_timer_erratum_workaround *wa;  in arch_timer_check_ool_workaround()  local
526 	wa = arch_timer_iterate_errata(type, match_fn, arg);  in arch_timer_check_ool_workaround()
527 	if (!wa)  in arch_timer_check_ool_workaround()
533 		if (__wa && wa != __wa)  in arch_timer_check_ool_workaround()
535 				wa->desc, __wa->desc);  in arch_timer_check_ool_workaround()
541 	arch_timer_enable_workaround(wa, local);  in arch_timer_check_ool_workaround()
543 		local ? "local" : "global", wa->desc);  in arch_timer_check_ool_workaround()
566 	const struct arch_timer_erratum_workaround *wa;  in arch_timer_this_cpu_has_cntvct_wa()  local
568 	wa = __this_cpu_read(timer_unstable_counter_workaround);  in arch_timer_this_cpu_has_cntvct_wa()
569 	return wa && wa->read_cntvct_el0;  in arch_timer_this_cpu_has_cntvct_wa()