On 21-12-07 10:18:38, Pawel Laszczak wrote: > From: Pawel Laszczak <pawell@xxxxxxxxxxx> > > Patch fixes incorrect status for control request. > Without this fix all usb_request objects were returned to upper drivers > with usb_reqest->status field set to -EINPROGRESS. > > Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") > Reported-by: Ken (Jian) He <jianhe@xxxxxxxxxxxxx> > cc: <stable@xxxxxxxxxxxxxxx> > Signed-off-by: Pawel Laszczak <pawell@xxxxxxxxxxx> > --- > drivers/usb/cdns3/cdnsp-ring.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/usb/cdns3/cdnsp-ring.c b/drivers/usb/cdns3/cdnsp-ring.c > index 1b1438457fb0..e8f5ecbb5c75 100644 > --- a/drivers/usb/cdns3/cdnsp-ring.c > +++ b/drivers/usb/cdns3/cdnsp-ring.c > @@ -1029,6 +1029,8 @@ static void cdnsp_process_ctrl_td(struct cdnsp_device *pdev, > return; > } > > + *status = 0; > + > cdnsp_finish_td(pdev, td, event, pep, status); > } > > -- I think you may move *status = 0 at the beginning of cdnsp_process_ctrl_td in case you would like to handle some error conditions during this function. -- Thanks, Peter Chen