'req' will always be set by the subsequent list_for_each_entry()
before any uses. Thus, to avoid ambiguity it is better to remove
the unnecessary initialization of list iterator 'req'.
Signed-off-by: Xiaomeng Tong <xiam0nd.tong@xxxxxxxxx>
---
drivers/usb/gadget/udc/udc-xilinx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c
index 6ce886fb7..fa6cbfc63 100644
--- a/drivers/usb/gadget/udc/udc-xilinx.c
+++ b/drivers/usb/gadget/udc/udc-xilinx.c
@@ -1136,7 +1136,7 @@ static int xudc_ep_queue(struct usb_ep *_ep, struct usb_request *_req,
static int xudc_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
{
struct xusb_ep *ep = to_xusb_ep(_ep);
- struct xusb_req *req = to_xusb_req(_req);
+ struct xusb_req *req;
struct xusb_udc *udc = ep->udc;
unsigned long flags;
--
2.17.1
