tools: usb: testusb: Add wireless speed reporting

Add the ability to detect and print the USB speed as "wireless" if/when the
kernel reports that speed.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20220708115859.2095714-2-bryan.odonoghue@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/usb/testusb.c b/tools/usb/testusb.c
index 474bae8..6f428f9 100644 (file)
--- a/tools/usb/testusb.c
+++ b/tools/usb/testusb.c
@@ -96,7 +96,8 @@ struct usb_interface_descriptor {
 enum usb_device_speed {
        USB_SPEED_UNKNOWN = 0,                  /* enumerating */
        USB_SPEED_LOW, USB_SPEED_FULL,          /* usb 1.1 */
-       USB_SPEED_HIGH                          /* usb 2.0 */
+       USB_SPEED_HIGH,                         /* usb 2.0 */
+       USB_SPEED_WIRELESS,                     /* wireless (usb 2.5) */
 };
 
 /*-------------------------------------------------------------------------*/
@@ -104,11 +105,12 @@ enum usb_device_speed {
 static char *speed (enum usb_device_speed s)
 {
        switch (s) {
-       case USB_SPEED_UNKNOWN: return "unknown";
-       case USB_SPEED_LOW:     return "low";
-       case USB_SPEED_FULL:    return "full";
-       case USB_SPEED_HIGH:    return "high";
-       default:                return "??";
+       case USB_SPEED_UNKNOWN:         return "unknown";
+       case USB_SPEED_LOW:             return "low";
+       case USB_SPEED_FULL:            return "full";
+       case USB_SPEED_HIGH:            return "high";
+       case USB_SPEED_WIRELESS:        return "wireless";
+       default:                        return "??";
        }
 }