diff options
Diffstat (limited to 'arch/x86_64')
| -rw-r--r-- | arch/x86_64/kernel/early-quirks.c | 4 | ||||
| -rw-r--r-- | arch/x86_64/pci/mmconfig.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/arch/x86_64/kernel/early-quirks.c b/arch/x86_64/kernel/early-quirks.c index bd30d138113..8047ea8c2ab 100644 --- a/arch/x86_64/kernel/early-quirks.c +++ b/arch/x86_64/kernel/early-quirks.c @@ -53,7 +53,9 @@ static void nvidia_bugs(void) return; nvidia_hpet_detected = 0; - acpi_table_parse(ACPI_SIG_HPET, nvidia_hpet_check); + if (acpi_table_parse(ACPI_SIG_HPET, nvidia_hpet_check)) + return; + if (nvidia_hpet_detected == 0) { acpi_skip_timer_override = 1; printk(KERN_INFO "Nvidia board " diff --git a/arch/x86_64/pci/mmconfig.c b/arch/x86_64/pci/mmconfig.c index faabb6e87f1..98202cb50d8 100644 --- a/arch/x86_64/pci/mmconfig.c +++ b/arch/x86_64/pci/mmconfig.c @@ -170,7 +170,9 @@ void __init pci_mmcfg_init(int type) if ((pci_probe & PCI_PROBE_MMCONF) == 0) return; - acpi_table_parse(ACPI_SIG_MCFG, acpi_parse_mcfg); + if (acpi_table_parse(ACPI_SIG_MCFG, acpi_parse_mcfg)) + return; + if ((pci_mmcfg_config_num == 0) || (pci_mmcfg_config == NULL) || (pci_mmcfg_config[0].address == 0)) |