diff options
| -rw-r--r-- | drivers/usb/host/xhci-mem.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index e046f0f6ee6a..1db4fea8c170 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -390,14 +390,12 @@ int xhci_setup_addressable_virt_dev(struct xhci_hcd *xhci, struct usb_device *ud xhci_dbg(xhci, "Set root hub portnum to %d\n", top_dev->portnum); /* Is this a LS/FS device under a HS hub? */ - /* - * FIXME: I don't think this is right, where does the TT info for the - * roothub or parent hub come from? - */ if ((udev->speed == USB_SPEED_LOW || udev->speed == USB_SPEED_FULL) && udev->tt) { slot_ctx->tt_info = udev->tt->hub->slot_id; slot_ctx->tt_info |= udev->ttport << 8; + if (udev->tt->multi) + slot_ctx->dev_info |= DEV_MTT; } xhci_dbg(xhci, "udev->tt = %p\n", udev->tt); xhci_dbg(xhci, "udev->ttport = 0x%x\n", udev->ttport); |