diff options
| author | Len Brown <len.brown@intel.com> | 2005-08-04 18:09:09 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2005-08-04 18:09:09 -0400 |
| commit | 5d2a22079c825669d91a3a200332f1053b4b61b0 (patch) | |
| tree | 2e6e88bbcc3e17535fdf3103540b246b3658e20b /drivers/acpi/events/evrgnini.c | |
| parent | 1c5ad84516ae7ea4ec868436a910a6bd8d20215a (diff) | |
| parent | bd6dbdf3c7b9784fbf5d8500e427a954e27a976a (diff) | |
/home/lenb/src/to-akpm branch 'acpi-2.6.12'
Diffstat (limited to 'drivers/acpi/events/evrgnini.c')
| -rw-r--r-- | drivers/acpi/events/evrgnini.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/acpi/events/evrgnini.c b/drivers/acpi/events/evrgnini.c index 95bc09c73a6..f2d53af9761 100644 --- a/drivers/acpi/events/evrgnini.c +++ b/drivers/acpi/events/evrgnini.c @@ -218,10 +218,14 @@ acpi_ev_pci_config_region_setup ( while (pci_root_node != acpi_gbl_root_node) { status = acpi_ut_execute_HID (pci_root_node, &object_hID); if (ACPI_SUCCESS (status)) { - /* Got a valid _HID, check if this is a PCI root */ - + /* + * Got a valid _HID string, check if this is a PCI root. + * New for ACPI 3.0: check for a PCI Express root also. + */ if (!(ACPI_STRNCMP (object_hID.value, PCI_ROOT_HID_STRING, - sizeof (PCI_ROOT_HID_STRING)))) { + sizeof (PCI_ROOT_HID_STRING)) || + !(ACPI_STRNCMP (object_hID.value, PCI_EXPRESS_ROOT_HID_STRING, + sizeof (PCI_EXPRESS_ROOT_HID_STRING))))) { /* Install a handler for this PCI root bridge */ status = acpi_install_address_space_handler ((acpi_handle) pci_root_node, |