diff options
| author | Len Brown <len.brown@intel.com> | 2007-02-11 05:28:03 +0300 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-02-13 10:58:52 +0300 |
| commit | 7f8f97c3cc75d5783d0b45cf323dedf17684be19 (patch) | |
| tree | 347a8b2e06904598fea849c533a866727addaf5e /arch/x86_64/pci/mmconfig.c | |
| parent | 7cda93e008e1a477970adbf82dba81a5d4f0ae40 (diff) | |
| download | linux-7f8f97c3cc75d5783d0b45cf323dedf17684be19.tar.xz | |
ACPI: acpi_table_parse() now returns success/fail, not count
Returning count for tables that are supposed to be unique
was useless and confusing.
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/x86_64/pci/mmconfig.c')
| -rw-r--r-- | arch/x86_64/pci/mmconfig.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86_64/pci/mmconfig.c b/arch/x86_64/pci/mmconfig.c index faabb6e87f12..98202cb50d8a 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)) |