diff options
| -rw-r--r-- | drivers/acpi/acpica/tbfadt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/acpica/tbfadt.c b/drivers/acpi/acpica/tbfadt.c index af8fbe12d8b..ff89cfee0e7 100644 --- a/drivers/acpi/acpica/tbfadt.c +++ b/drivers/acpi/acpica/tbfadt.c @@ -491,7 +491,8 @@ static void acpi_tb_validate_fadt(void) * For each extended field, check for length mismatch between the * legacy length field and the corresponding 64-bit X length field. */ - if (address64 && (address64->bit_width != ACPI_MUL_8(length))) { + if (address64->address && + (address64->bit_width != ACPI_MUL_8(length))) { ACPI_WARNING((AE_INFO, "32/64X length mismatch in %s: %d/%d", name, ACPI_MUL_8(length), |