diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 71c25c2e71b9..4473b3cd1d36 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -5434,6 +5434,7 @@ int xhci_gen_setup(struct usb_hcd *hcd, xhci_get_quirks_t get_quirks)
 	struct device		*dev = hcd->self.sysdev;
 	int			retval;
 	u32			hcs_params1;
+	u32			hc_capbase;
 
 	/* Accept arbitrarily long scatter-gather lists */
 	hcd->self.sg_tablesize = ~0;
@@ -5454,15 +5455,19 @@ int xhci_gen_setup(struct usb_hcd *hcd, xhci_get_quirks_t get_quirks)
 	mutex_init(&xhci->mutex);
 	xhci->main_hcd = hcd;
 	xhci->cap_regs = hcd->regs;
-	xhci->op_regs = hcd->regs +
-		HC_LENGTH(readl(&xhci->cap_regs->hc_capbase));
+	hc_capbase = readl(&xhci->cap_regs->hc_capbase);
+	if (hc_capbase == U32_MAX) {
+		xhci_warn(xhci, "Host controller not accessible, removed?\n");
+		return -ENODEV;
+	}
+	xhci->op_regs = hcd->regs + HC_LENGTH(hc_capbase);
 	xhci->run_regs = hcd->regs +
 		(readl(&xhci->cap_regs->run_regs_off) & RTSOFF_MASK);
 	/* Cache read-only capability registers */
 	hcs_params1 = readl(&xhci->cap_regs->hcs_params1);
 	xhci->hcs_params2 = readl(&xhci->cap_regs->hcs_params2);
 	xhci->hcs_params3 = readl(&xhci->cap_regs->hcs_params3);
-	xhci->hci_version = HC_VERSION(readl(&xhci->cap_regs->hc_capbase));
+	xhci->hci_version = HC_VERSION(hc_capbase);
 	xhci->hcc_params = readl(&xhci->cap_regs->hcc_params);
 	if (xhci->hci_version > 0x100)
 		xhci->hcc_params2 = readl(&xhci->cap_regs->hcc_params2);