Merge tag 'ccn/fixes-for-4.8-v2' of git://git.linaro.org/people/pawel.moll/linux...

[cascardo/linux.git] / drivers / usb / renesas_usbhs / mod_gadget.c

diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c
index 50f3363..92bc83b 100644 (file)
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -617,10 +617,13 @@ static int usbhsg_ep_enable(struct usb_ep *ep,
                 * use dmaengine if possible.
                 * It will use pio handler if impossible.
                 */
-               if (usb_endpoint_dir_in(desc))
+               if (usb_endpoint_dir_in(desc)) {
                        pipe->handler = &usbhs_fifo_dma_push_handler;
-               else
+               } else {
                        pipe->handler = &usbhs_fifo_dma_pop_handler;
+                       usbhs_xxxsts_clear(priv, BRDYSTS,
+                                          usbhs_pipe_number(pipe));
+               }
 
                ret = 0;
        }