USB-IP: Deletion of unnecessary checks before the function call “usb_put_dev”

---
 drivers/usb/usbip/vhci_hcd.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)
 
diff --git a/drivers/usb/usbip/vhci_hcd.c b/drivers/usb/usbip/vhci_hcd.c
index c02374b..cc1b03e 100644
--- a/drivers/usb/usbip/vhci_hcd.c
+++ b/drivers/usb/usbip/vhci_hcd.c
@@ -518,8 +518,7 @@ static int vhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb,
 			dev_info(dev, "SetAddress Request (%d) to port %d\n",
 				 ctrlreq->wValue, vdev->rhport);
 
-			if (vdev->udev)
-				usb_put_dev(vdev->udev);
+			usb_put_dev(vdev->udev);
 			vdev->udev = usb_get_dev(urb->dev);
 
 			spin_lock(&vdev->ud.lock);
@@ -539,8 +538,7 @@ static int vhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb,
 				usbip_dbg_vhci_hc(
 					"Not yet?:Get_Descriptor to device 0 (get max pipe size)\n");
 
-			if (vdev->udev)
-				usb_put_dev(vdev->udev);
+			usb_put_dev(vdev->udev);
 			vdev->udev = usb_get_dev(urb->dev);
 			goto out;
 
@@ -831,8 +829,7 @@ static void vhci_device_reset(struct usbip_device *ud)
 	vdev->speed  = 0;
 	vdev->devid  = 0;
 
-	if (vdev->udev)
-		usb_put_dev(vdev->udev);
+	usb_put_dev(vdev->udev);
 	vdev->udev = NULL;
 
 	if (ud->tcp_socket) {