ACPI_RSDP_XCHECKSUM_LENGTH  214 arch/x86/boot/compressed/acpi.c 		    (compute_checksum((u8 *)rsdp, ACPI_RSDP_XCHECKSUM_LENGTH)))
ACPI_RSDP_XCHECKSUM_LENGTH   84 drivers/acpi/acpica/tbxfroot.c 	    (acpi_tb_checksum((u8 *) rsdp, ACPI_RSDP_XCHECKSUM_LENGTH) != 0)) {