acpi_parse_int_src_ovr 654 arch/ia64/kernel/acpi.c (ACPI_MADT_TYPE_INTERRUPT_OVERRIDE, acpi_parse_int_src_ovr, 0) < 0) acpi_parse_int_src_ovr 1197 arch/x86/kernel/acpi/boot.c acpi_parse_int_src_ovr, nr_irqs);