Commit de56298f authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Felipe Balbi
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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: default avatarNathan Chancellor <natechancellor@gmail.com>
Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: default avatarFelipe Balbi <balbi@kernel.org>
parent 5bde3f02

drivers/usb/gadget/udc/s3c2410_udc.c

+0 −3
Original line number Diff line number Diff line
@@ -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)

{

	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);

	struct s3c2410_udc	*udc;

	int			retval = -EINVAL;

	unsigned long		flags;

	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)

		return retval;



	udc = to_s3c2410_udc(ep->gadget);



	local_irq_save(flags);



	list_for_each_entry(req, &ep->queue, queue) {