* Alan Stern | 2012-01-10 10:16:18 [-0500]:
>
>You don't have to be so complicated about it. Just copy the logic
>used for highspeed_hubs in hub.c.
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 79d339e..81f3207 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1246,6 +1246,7 @@ static void hub_release(struct kref *kref)
}
static unsigned highspeed_hubs;
+static unsigned superspeed_hubs;
static void hub_disconnect(struct usb_interface *intf)
{
@@ -1269,6 +1270,8 @@ static void hub_disconnect(struct usb_interface *intf)
if (hub->hdev->speed == USB_SPEED_HIGH)
highspeed_hubs--;
+ else if (hub->hdev->speed == USB_SPEED_SUPER)
+ superspeed_hubs--;
usb_free_urb(hub->urb);
kfree(hub->port_owners);
@@ -1352,6 +1355,8 @@ descriptor_error:
if (hdev->speed == USB_SPEED_HIGH)
highspeed_hubs++;
+ else if (hub->hdev->speed == USB_SPEED_SUPER)
+ superspeed_hubs++;
if (hub_configure(hub, endpoint) >= 0)
return 0;
Sarah, that is the smaller piece which you could integrate :)
>Alan Stern
Sebastian
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
