1 files changed, 6 insertions, 19 deletions

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index a14501c98f40..34b3386dedca 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -200,15 +200,6 @@ acpi_status __init acpi_os_initialize(void)
 
 acpi_status acpi_os_initialize1(void)
 {
-        /*
-         * Initialize PCI configuration space access, as we'll need to access
-         * it while walking the namespace (bus 0 and root bridges w/ _BBNs).
-         */
-        if (!raw_pci_ops) {
-                printk(KERN_ERR PREFIX
-                       "Access to PCI configuration space unavailable\n");
-                return AE_NULL_ENTRY;
-        }
         kacpid_wq = create_singlethread_workqueue("kacpid");
         kacpi_notify_wq = create_singlethread_workqueue("kacpi_notify");
         BUG_ON(!kacpid_wq);
@@ -653,11 +644,9 @@ acpi_os_read_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
                 return AE_ERROR;
         }
 
-        BUG_ON(!raw_pci_ops);
-
-        result = raw_pci_ops->read(pci_id->segment, pci_id->bus,
-                                   PCI_DEVFN(pci_id->device, pci_id->function),
-                                   reg, size, value);
+        result = raw_pci_read(pci_id->segment, pci_id->bus,
+                                PCI_DEVFN(pci_id->device, pci_id->function),
+                                reg, size, value);
 
         return (result ? AE_ERROR : AE_OK);
 }
@@ -682,11 +671,9 @@ acpi_os_write_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
                 return AE_ERROR;
         }
 
-        BUG_ON(!raw_pci_ops);
-
-        result = raw_pci_ops->write(pci_id->segment, pci_id->bus,
-                                    PCI_DEVFN(pci_id->device, pci_id->function),
-                                    reg, size, value);
+        result = raw_pci_write(pci_id->segment, pci_id->bus,
+                                PCI_DEVFN(pci_id->device, pci_id->function),
+                                reg, size, value);
 
         return (result ? AE_ERROR : AE_OK);
 }