need_prefix 209 drivers/acpi/acpica/utprint.c u8 need_prefix; need_prefix 224 drivers/acpi/acpica/utprint.c need_prefix = ((type & ACPI_FORMAT_PREFIX) need_prefix 245 drivers/acpi/acpica/utprint.c if (need_prefix) { need_prefix 275 drivers/acpi/acpica/utprint.c if (need_prefix) {