ACPI_NUM_BITREG   220 drivers/acpi/acpica/acglobal.h     acpi_gbl_bit_register_info[ACPI_NUM_BITREG];
ACPI_NUM_BITREG   100 drivers/acpi/acpica/utglobal.c struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG] = {