1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index ac1ec170fd26..7c383d9cc472 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -349,7 +349,7 @@ static unsigned int sl82c105_bridge_revision(struct pci_dev *dev)
         /*
          * The bridge should be part of the same device, but function 0.
          */
-        bridge = pci_find_slot(dev->bus->number,
+        bridge = pci_get_bus_and_slot(dev->bus->number,
                                PCI_DEVFN(PCI_SLOT(dev->devfn), 0));
         if (!bridge)
                 return -1;
@@ -359,13 +359,15 @@ static unsigned int sl82c105_bridge_revision(struct pci_dev *dev)
          */
         if (bridge->vendor != PCI_VENDOR_ID_WINBOND ||
             bridge->device != PCI_DEVICE_ID_WINBOND_83C553 ||
-            bridge->class >> 8 != PCI_CLASS_BRIDGE_ISA)
+            bridge->class >> 8 != PCI_CLASS_BRIDGE_ISA) {
+                pci_dev_put(bridge);
                 return -1;
-
+        }
         /*
          * We need to find function 0's revision, not function 1
          */
         pci_read_config_byte(bridge, PCI_REVISION_ID, &rev);
+        pci_dev_put(bridge);
 
         return rev;
 }