diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 59fb5c677dbe5cb899ef2f442a5a565bf0aa8dd6..f69720983fc7a914ec35020766117f5d6f1b5b4b 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -2706,13 +2706,11 @@ irqreturn_t xhci_irq(struct usb_hcd *hcd)
 {
 	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
 	u32 status;
-	union xhci_trb *trb;
 	u64 temp_64;
 	union xhci_trb *event_ring_deq;
 	dma_addr_t deq;
 
 	spin_lock(&xhci->lock);
-	trb = xhci->event_ring->dequeue;
 	/* Check if the xHC generated the interrupt, or the irq is shared */
 	status = xhci_readl(xhci, &xhci->op_regs->status);
 	if (status == 0xffffffff)