diff options
Diffstat (limited to 'sys/dev/acpica/acpi.c')
| -rw-r--r-- | sys/dev/acpica/acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/acpica/acpi.c b/sys/dev/acpica/acpi.c index 47bc79153dad..7796fbe39ef6 100644 --- a/sys/dev/acpica/acpi.c +++ b/sys/dev/acpica/acpi.c @@ -606,7 +606,7 @@ acpi_attach(device_t dev) sc->acpi_handle_reboot = 1; /* Only enable S4BIOS by default if the FACS says it is available. */ - if (AcpiGbl_FACS->Flags & ACPI_FACS_S4_BIOS_PRESENT) + if (AcpiGbl_FACS != NULL && AcpiGbl_FACS->Flags & ACPI_FACS_S4_BIOS_PRESENT) sc->acpi_s4bios = 1; /* Probe all supported sleep states. */ |