usb: gadget: s3c: Remove unused 'udc' variable
Remove unused 'udc' variable to fix compile warnings: drivers/usb/gadget/udc/s3c2410_udc.c: In function 's3c2410_udc_dequeue': drivers/usb/gadget/udc/s3c2410_udc.c:1268:22: warning: variable 'udc' set but not used [-Wunused-but-set-variable] Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Felipe Balbi <balbi@kernel.org>
This commit is contained in:
Родитель
5bde3f020a
Коммит
de56298f78
|
@ -1270,7 +1270,6 @@ static int s3c2410_udc_queue(struct usb_ep *_ep, struct usb_request *_req,
|
||||||
static int s3c2410_udc_dequeue(struct usb_ep *_ep, struct usb_request *_req)
|
static int s3c2410_udc_dequeue(struct usb_ep *_ep, struct usb_request *_req)
|
||||||
{
|
{
|
||||||
struct s3c2410_ep *ep = to_s3c2410_ep(_ep);
|
struct s3c2410_ep *ep = to_s3c2410_ep(_ep);
|
||||||
struct s3c2410_udc *udc;
|
|
||||||
int retval = -EINVAL;
|
int retval = -EINVAL;
|
||||||
unsigned long flags;
|
unsigned long flags;
|
||||||
struct s3c2410_request *req = NULL;
|
struct s3c2410_request *req = NULL;
|
||||||
|
@ -1283,8 +1282,6 @@ static int s3c2410_udc_dequeue(struct usb_ep *_ep, struct usb_request *_req)
|
||||||
if (!_ep || !_req)
|
if (!_ep || !_req)
|
||||||
return retval;
|
return retval;
|
||||||
|
|
||||||
udc = to_s3c2410_udc(ep->gadget);
|
|
||||||
|
|
||||||
local_irq_save(flags);
|
local_irq_save(flags);
|
||||||
|
|
||||||
list_for_each_entry(req, &ep->queue, queue) {
|
list_for_each_entry(req, &ep->queue, queue) {
|
||||||
|
|
Загрузка…
Ссылка в новой задаче