[PATCH v2 17/30] usb: dwc2: gadget: kill requests after disabling ep

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kill_all_requests() can flush the fifo. Call it after disabling the
endpoint.

Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@xxxxxxxxx>
---
 drivers/usb/dwc2/gadget.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index 877dafc..acf3b2b 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -2605,8 +2605,6 @@ static int s3c_hsotg_ep_disable(struct usb_ep *ep)
 	epctrl_reg = dir_in ? DIEPCTL(index) : DOEPCTL(index);
 
 	spin_lock_irqsave(&hsotg->lock, flags);
-	/* terminate all requests with shutdown */
-	kill_all_requests(hsotg, hs_ep, -ESHUTDOWN);
 
 	hsotg->fifo_map &= ~(1<<hs_ep->fifo_index);
 	hs_ep->fifo_index = 0;
@@ -2623,6 +2621,9 @@ static int s3c_hsotg_ep_disable(struct usb_ep *ep)
 	/* disable endpoint interrupts */
 	s3c_hsotg_ctrl_epint(hsotg, hs_ep->index, hs_ep->dir_in, 0);
 
+	/* terminate all requests with shutdown */
+	kill_all_requests(hsotg, hs_ep, -ESHUTDOWN);
+
 	spin_unlock_irqrestore(&hsotg->lock, flags);
 	return 0;
 }
-- 
1.9.1

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