Commit 31dc1c23 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski
Browse files

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]

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: default avatarNathan Chancellor <natechancellor@gmail.com>
Link: https://lore.kernel.org/r/20200731074122.6484-1-krzk@kernel.org
parent 5f745424

drivers/usb/gadget/udc/s3c2410_udc.c

+0 −3
Original line number Diff line number Diff line
@@ -1265,7 +1265,6 @@ 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;
@@ -1278,8 +1277,6 @@ 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) {