diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2020-07-31 09:41:22 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-08-19 21:10:47 +0200 |
| commit | 31dc1c23769bb5f491f40d60fc1b6f2a0709a44d (patch) | |
| tree | 810dd6b59059438469b13180275a731a25bef710 /drivers/usb/gadget/udc/s3c2410_udc.c | |
| parent | 5f745424761a2a49762625e8616417a8e7694228 (diff) | |
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: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Link: https://lore.kernel.org/r/20200731074122.6484-1-krzk@kernel.org
Diffstat (limited to 'drivers/usb/gadget/udc/s3c2410_udc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/s3c2410_udc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/s3c2410_udc.c b/drivers/usb/gadget/udc/s3c2410_udc.c index bb8bae13ef19..f1ea51476add 100644 --- a/drivers/usb/gadget/udc/s3c2410_udc.c +++ b/drivers/usb/gadget/udc/s3c2410_udc.c @@ -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) { |