usb: dwc3: gadget: remove PENDING handling from cleanup_completed

We are trying to kick transfers on Isochronous endpoints in a more
controlled manner now. And this ended up rendering this piece of code
unnecessary.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index b0b72e72bbac86b39162c838a15e9d6885387e47..7a9586631895ea960310d3bd4b2edfbfef9985b3 100644 (file)
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -2360,20 +2360,6 @@ static void dwc3_gadget_ep_cleanup_completed_requests(struct dwc3_ep *dep,
                if (ret)
                        break;
        }
-
-       /*
-        * Our endpoint might get disabled by another thread during
-        * dwc3_gadget_giveback(). If that happens, we're just gonna return 1
-        * early.
-        */
-       if (!dep->endpoint.desc)
-               return;
-
-       if (usb_endpoint_xfer_isoc(dep->endpoint.desc) &&
-                       list_empty(&dep->started_list) &&
-                       list_empty(&dep->pending_list)) {
-               dep->flags = DWC3_EP_PENDING_REQUEST;
-       }
 }
 
 static void dwc3_gadget_endpoint_frame_from_event(struct dwc3_ep *dep,