diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c
index 29475ccf81c1..98ce796e85c1 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -373,11 +373,9 @@ static int match_visorbus_dev_by_id(struct device *dev, void *data)
 {
 	struct visor_device *vdev = to_visor_device(dev);
 	struct visor_busdev *id = data;
-	u32 bus_no = id->bus_no;
-	u32 dev_no = id->dev_no;
 
-	if ((vdev->chipset_bus_no == bus_no) &&
-	    (vdev->chipset_dev_no == dev_no))
+	if ((vdev->chipset_bus_no == id->bus_no) &&
+	    (vdev->chipset_dev_no == id->dev_no))
 		return 1;
 
 	return 0;