ldube commented on code in PR #8879:
URL: https://github.com/apache/nuttx/pull/8879#discussion_r1146292074
##########
drivers/usbhost/usbhost_hub.c:
##########
@@ -965,12 +965,34 @@ static void usbhost_hub_event(FAR void *arg)
if (connport->devclass != NULL)
{
CLASS_DISCONNECTED(connport->devclass);
- connport->devclass = NULL;
- }
- /* Free any resources used by the hub port */
+ if (connport->devclass->connect == usbhost_connect)
Review Comment:
This is how I check for a hub. Only the hub class will set connect to the
usbhost_connect function in this file.
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