Commit 5f9c3a66 authored Dec 10, 2015 by Mathias Nyman Committed by Greg Kroah-Hartman Jan 24, 2016

usb: set USB 3.1 roothub device speed to USB_SPEED_SUPER_PLUS

A hcd roothub that supports HCD_USB31 is running at SuperSpeedPlus speed

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 8a1b2725

drivers/usb/core/hcd.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -2778,9 +2778,11 @@ int usb_add_hcd(struct usb_hcd *hcd,
		rhdev->speed = USB_SPEED_WIRELESS;
		break;
		case HCD_USB3:
		case HCD_USB31:
		rhdev->speed = USB_SPEED_SUPER;
		break;
		case HCD_USB31:
		rhdev->speed = USB_SPEED_SUPER_PLUS;
		break;
		default:
		retval = -EINVAL;
		goto err_set_rh_speed;