{
struct dwc2_hsotg_ep *hs_ep = our_ep(ep);
struct dwc2_hsotg *hs = hs_ep->parent;
- unsigned long flags = 0;
- int ret = 0;
+ unsigned long flags;
+ int ret;
spin_lock_irqsave(&hs->lock, flags);
ret = dwc2_hsotg_ep_queue(ep, req, gfp_flags);
{
struct dwc2_hsotg_ep *hs_ep = our_ep(ep);
struct dwc2_hsotg *hs = hs_ep->parent;
- unsigned long flags = 0;
- int ret = 0;
+ unsigned long flags;
+ int ret;
spin_lock_irqsave(&hs->lock, flags);
ret = dwc2_hsotg_ep_sethalt(ep, value, false);
static int dwc2_hsotg_udc_stop(struct usb_gadget *gadget)
{
struct dwc2_hsotg *hsotg = to_hsotg(gadget);
- unsigned long flags = 0;
+ unsigned long flags;
int ep;
if (!hsotg)
static int dwc2_hsotg_pullup(struct usb_gadget *gadget, int is_on)
{
struct dwc2_hsotg *hsotg = to_hsotg(gadget);
- unsigned long flags = 0;
+ unsigned long flags;
dev_dbg(hsotg->dev, "%s: is_on: %d op_state: %d\n", __func__, is_on,
hsotg->op_state);