Hi,
Reviewed-by: Pawel Laszczak <pawell@xxxxxxxxxxx>
>
>
>The 'tmode' is ctrl->wIndex, changing it as the real test
>mode value for register assignment.
>
>Cc: <stable@xxxxxxxxxxxxxxx>
>Fixes: 7733f6c32e36 ("usb: cdns3: Add Cadence USB3 DRD Driver")
>Reviewed-by: Jun Li <jun.li@xxxxxxx>
>Signed-off-by: Peter Chen <peter.chen@xxxxxxx>
>---
> drivers/usb/cdns3/ep0.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/usb/cdns3/ep0.c b/drivers/usb/cdns3/ep0.c
>index 2465a84e8fee..74a1ff5000ba 100644
>--- a/drivers/usb/cdns3/ep0.c
>+++ b/drivers/usb/cdns3/ep0.c
>@@ -327,7 +327,8 @@ static int cdns3_ep0_feature_handle_device(struct cdns3_device *priv_dev,
> if (!set || (tmode & 0xff) != 0)
> return -EINVAL;
>
>- switch (tmode >> 8) {
>+ tmode >>= 8;
>+ switch (tmode) {
For me it's looks the same, but it's ok.
> case TEST_J:
> case TEST_K:
> case TEST_SE0_NAK:
>--
>2.17.1
