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usb: dwc3: gadget: Clear started flag for non-IOC
Normally the END_TRANSFER command completion handler will clear the DWC3_EP_TRANSFER_STARTED flag. However, if the command was sent without interrupt on completion, then the flag will not be cleared. Make sure to clear the flag in this case. Cc: stable@vger.kernel.org Signed-off-by: Thinh Nguyen <thinhn@synopsys.com> Signed-off-by: Felipe Balbi <balbi@kernel.org> (cherry picked from commit d3abda5a98a18e524e17fd4085c9f4bd53e9ef53)
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@ -2719,6 +2719,9 @@ static void dwc3_stop_active_transfer(struct dwc3_ep *dep, bool force,
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WARN_ON_ONCE(ret);
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dep->resource_index = 0;
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if (!interrupt)
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dep->flags &= ~DWC3_EP_TRANSFER_STARTED;
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if (dwc3_is_usb31(dwc) || dwc->revision < DWC3_REVISION_310A)
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udelay(100);
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}
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