usb: gadget: net2280: don't set ep_cfg.direction bit

USB3380 ep_cfg.direction bit is reserved in enhanced mode. Don't set
it.

Tested-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c
index 07e0dba..4a90ae6 100644 (file)
--- a/drivers/usb/gadget/udc/net2280.c
+++ b/drivers/usb/gadget/udc/net2280.c
@@ -232,8 +232,6 @@ net2280_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)
                if (dev->enhanced_mode && ep->is_in) {
                        tmp <<= IN_ENDPOINT_TYPE;
                        tmp |= BIT(IN_ENDPOINT_ENABLE);
-                       /* Not applicable to Legacy */
-                       tmp |= BIT(ENDPOINT_DIRECTION);
                } else {
                        tmp <<= OUT_ENDPOINT_TYPE;
                        tmp |= BIT(OUT_ENDPOINT_ENABLE);