Add USB_SPEED_SUPER_PLUS to usb_device_speed enumeration and add an
entry in the speed_names array for it.

Signed-off-by: John Youn <johny...@synopsys.com>
---
 drivers/usb/common/common.c  | 1 +
 include/uapi/linux/usb/ch9.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/usb/common/common.c b/drivers/usb/common/common.c
index e6ec125..49fbfe8 100644
--- a/drivers/usb/common/common.c
+++ b/drivers/usb/common/common.c
@@ -51,6 +51,7 @@ static const char *const speed_names[] = {
        [USB_SPEED_HIGH] = "high-speed",
        [USB_SPEED_WIRELESS] = "wireless",
        [USB_SPEED_SUPER] = "super-speed",
+       [USB_SPEED_SUPER_PLUS] = "super-speed-plus",
 };
 
 const char *usb_speed_string(enum usb_device_speed speed)
diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h
index 4338eb7..779a62a 100644
--- a/include/uapi/linux/usb/ch9.h
+++ b/include/uapi/linux/usb/ch9.h
@@ -954,6 +954,7 @@ enum usb_device_speed {
        USB_SPEED_HIGH,                         /* usb 2.0 */
        USB_SPEED_WIRELESS,                     /* wireless (usb 2.5) */
        USB_SPEED_SUPER,                        /* usb 3.0 */
+       USB_SPEED_SUPER_PLUS,                   /* usb 3.1 */
 };
 
 
-- 
2.6.3

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