diff options
Diffstat (limited to 'arch/x86/pci/mmconfig-shared.c')
| -rw-r--r-- | arch/x86/pci/mmconfig-shared.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c index 96684d0adcf9..7389db538c30 100644 --- a/arch/x86/pci/mmconfig-shared.c +++ b/arch/x86/pci/mmconfig-shared.c @@ -94,8 +94,8 @@ static struct pci_mmcfg_region *pci_mmconfig_alloc(int segment, int start, return new; } -static struct pci_mmcfg_region *__init pci_mmconfig_add(int segment, int start, - int end, u64 addr) +struct pci_mmcfg_region *__init pci_mmconfig_add(int segment, int start, + int end, u64 addr) { struct pci_mmcfg_region *new; @@ -547,19 +547,14 @@ static void __init pci_mmcfg_reject_broken(int early) static int __init acpi_mcfg_check_entry(struct acpi_table_mcfg *mcfg, struct acpi_mcfg_allocation *cfg) { - int year; - if (cfg->address < 0xFFFFFFFF) return 0; if (!strncmp(mcfg->header.oem_id, "SGI", 3)) return 0; - if (mcfg->header.revision >= 1) { - if (dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL) && - year >= 2010) - return 0; - } + if ((mcfg->header.revision >= 1) && (dmi_get_bios_year() >= 2010)) + return 0; pr_err(PREFIX "MCFG region for %04x [bus %02x-%02x] at %#llx " "is above 4GB, ignored\n", cfg->pci_segment, |