if (dep->flags & DWC3_EP_WAIT_TRANSFER_COMPLETE)
return 0;
- /* Start the transfer only after the END_TRANSFER is completed */
- if (dep->flags & DWC3_EP_END_TRANSFER_PENDING) {
+ /*
+ * Start the transfer only after the END_TRANSFER is completed
+ * and endpoint STALL is cleared.
+ */
+ if ((dep->flags & DWC3_EP_END_TRANSFER_PENDING) ||
+ (dep->flags & DWC3_EP_WEDGE) ||
+ (dep->flags & DWC3_EP_STALL)) {
dep->flags |= DWC3_EP_DELAY_START;
return 0;
}
list_for_each_entry_safe(req, tmp, &dep->started_list, list)
dwc3_gadget_move_cancelled_request(req);
- list_for_each_entry_safe(req, tmp, &dep->pending_list, list)
- dwc3_gadget_move_cancelled_request(req);
-
- if (!(dep->flags & DWC3_EP_END_TRANSFER_PENDING)) {
- dep->flags &= ~DWC3_EP_DELAY_START;
+ if (!(dep->flags & DWC3_EP_END_TRANSFER_PENDING))
dwc3_gadget_ep_cleanup_cancelled_requests(dep);
- }
+
+ if ((dep->flags & DWC3_EP_DELAY_START) &&
+ !usb_endpoint_xfer_isoc(dep->endpoint.desc))
+ __dwc3_gadget_kick_transfer(dep);
+
+ dep->flags &= ~DWC3_EP_DELAY_START;
}
return ret;