1 files changed, 0 insertions, 19 deletions

diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 42736e213f25..1c2587c40299 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -302,24 +302,6 @@ static int acpi_pci_find_device(struct device *dev, acpi_handle *handle)
         return 0;
 }
 
-static int acpi_pci_find_root_bridge(struct device *dev, acpi_handle *handle)
-{
-        int num;
-        unsigned int seg, bus;
-
-        /*
-         * The string should be the same as root bridge's name
-         * Please look at 'pci_scan_bus_parented'
-         */
-        num = sscanf(dev_name(dev), "pci%04x:%02x", &seg, &bus);
-        if (num != 2)
-                return -ENODEV;
-        *handle = acpi_get_pci_rootbridge_handle(seg, bus);
-        if (!*handle)
-                return -ENODEV;
-        return 0;
-}
-
 static void pci_acpi_setup(struct device *dev)
 {
         struct pci_dev *pci_dev = to_pci_dev(dev);
@@ -378,7 +360,6 @@ static void pci_acpi_cleanup(struct device *dev)
 static struct acpi_bus_type acpi_pci_bus = {
         .bus = &pci_bus_type,
         .find_device = acpi_pci_find_device,
-        .find_bridge = acpi_pci_find_root_bridge,
         .setup = pci_acpi_setup,
         .cleanup = pci_acpi_cleanup,
 };