1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index 487879842af4..a7323d278c49 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -338,7 +338,6 @@ static void sl82c105_tune_drive(ide_drive_t *drive, u8 pio)
 static unsigned int sl82c105_bridge_revision(struct pci_dev *dev)
 {
         struct pci_dev *bridge;
-        u8 rev;
 
         /*
          * The bridge should be part of the same device, but function 0.
@@ -360,10 +359,9 @@ static unsigned int sl82c105_bridge_revision(struct pci_dev *dev)
         /*
          * 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;
+        return bridge->revision;
 }
 
 /*