diff options
Diffstat (limited to 'arch/x86/pci/acpi.c')
| -rw-r--r-- | arch/x86/pci/acpi.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index 7df49c40665e..5559dcaddd5e 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -140,12 +140,10 @@ static const struct dmi_system_id pci_crs_quirks[] __initconst = { void __init pci_acpi_crs_quirks(void) { - int year; + int year = dmi_get_bios_year(); - if (dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL) && year < 2008) { - if (iomem_resource.end <= 0xffffffff) - pci_use_crs = false; - } + if (year >= 0 && year < 2008 && iomem_resource.end <= 0xffffffff) + pci_use_crs = false; dmi_check_system(pci_crs_quirks); |