diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 643e31d08bb2df7141e20465eb3164f68b65d252..e3c785638332597cf87db5e08cf785dcbc4adbc0 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -724,7 +724,7 @@ void xhci_stop(struct usb_hcd *hcd) xhci_dbg_trace(xhci, trace_xhci_dbg_init, "// Disabling event ring interrupts"); temp = readl(&xhci->op_regs->status); - writel(temp & ~STS_EINT, &xhci->op_regs->status); + writel((temp & ~0x1fff) | STS_EINT, &xhci->op_regs->status); temp = readl(&xhci->ir_set->irq_pending); writel(ER_IRQ_DISABLE(temp), &xhci->ir_set->irq_pending); xhci_print_ir_set(xhci, 0); @@ -1057,7 +1057,7 @@ int xhci_resume(struct xhci_hcd *xhci, bool hibernated) xhci_dbg(xhci, "// Disabling event ring interrupts\n"); temp = readl(&xhci->op_regs->status); - writel(temp & ~STS_EINT, &xhci->op_regs->status); + writel((temp & ~0x1fff) | STS_EINT, &xhci->op_regs->status); temp = readl(&xhci->ir_set->irq_pending); writel(ER_IRQ_DISABLE(temp), &xhci->ir_set->irq_pending); xhci_print_ir_set(xhci, 0);