usb: dwc3: gaget: clear DWC3_EP_WILL_SHUTDOWN bit

Without this patch we won't clear that bit and instead will
clear all other bits on our endpoint flag.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index ebe6bbc..2ee6714 100644 (file)
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1423,7 +1423,7 @@ static void dwc3_process_ep_cmd_complete(struct dwc3_ep *dep,
                        req = next_request(&dep->req_queued);
                        dwc3_gadget_giveback(dep, req, -ESHUTDOWN);
                }
-               dep->flags &= DWC3_EP_WILL_SHUTDOWN;
+               dep->flags &= ~DWC3_EP_WILL_SHUTDOWN;
        }
 }