usb: dwc3: gadget: Clear started flag for non-IOC
commit d3abda5a98
upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
a7f7e61270
commit
54f027a46b
|
@ -2719,6 +2719,9 @@ static void dwc3_stop_active_transfer(struct dwc3_ep *dep, bool force,
|
|||
WARN_ON_ONCE(ret);
|
||||
dep->resource_index = 0;
|
||||
|
||||
if (!interrupt)
|
||||
dep->flags &= ~DWC3_EP_TRANSFER_STARTED;
|
||||
|
||||
if (dwc3_is_usb31(dwc) || dwc->revision < DWC3_REVISION_310A)
|
||||
udelay(100);
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue