@@ -354,13 +354,11 @@ enum usb_device_speed cdns3_get_speed(struct cdns3_device *priv_dev)
static int cdns3_start_all_request(struct cdns3_device *priv_dev,
struct cdns3_endpoint *priv_ep)
{
- struct cdns3_request *priv_req;
struct usb_request *request;
int ret = 0;
while (!list_empty(&priv_ep->deferred_req_list)) {
request = cdns3_next_request(&priv_ep->deferred_req_list);
- priv_req = to_cdns3_request(request);
ret = cdns3_ep_run_transfer(priv_ep, request);
if (ret)
@@ -2664,7 +2662,6 @@ static int cdns3_gadget_start(struct cdns3 *cdns)
static int __cdns3_gadget_init(struct cdns3 *cdns)
{
- struct cdns3_device *priv_dev;
int ret = 0;
cdns3_drd_switch_gadget(cdns, 1);
@@ -2674,8 +2671,6 @@ static int __cdns3_gadget_init(struct cdns3 *cdns)
if (ret)
return ret;
- priv_dev = cdns->gadget_dev;
-
/*
* Because interrupt line can be shared with other components in
* driver it can't use IRQF_ONESHOT flag here.
Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/cdns3/gadget.c: In function '__cdns3_gadget_init': drivers/usb/cdns3/gadget.c:2665:23: warning: variable 'priv_dev' set but not used [-Wunused-but-set-variable] drivers/usb/cdns3/gadget.c: In function cdns3_start_all_request: drivers/usb/cdns3/gadget.c:357:24: warning: variable priv_req set but not used [-Wunused-but-set-variable] They are never used, so can be removed. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/usb/cdns3/gadget.c | 5 ----- 1 file changed, 5 deletions(-)