diff options
| author | Michal Nazarewicz <mina86@mina86.com> | 2016-05-31 15:17:21 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-06-21 11:04:09 +0300 |
| commit | 872ce5119524f33fafacc4d9610a431185ea66a2 (patch) | |
| tree | 90d92795546becea120a08658d1a256a6d6ab534 /drivers/usb/gadget/udc/bdc/bdc_ep.c | |
| parent | 9522def40065194aa75b0a7b7e1ff5b8e2014724 (diff) | |
| download | linux-872ce5119524f33fafacc4d9610a431185ea66a2.tar.xz | |
usb: gadget: fix unused-but-set-variale warnings
Those are enabled with W=1 make option.
The patch leaves of some type-limits warnings which are caused by
generic macros used in a way where they produce always-false
conditions.
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget/udc/bdc/bdc_ep.c')
| -rw-r--r-- | drivers/usb/gadget/udc/bdc/bdc_ep.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/gadget/udc/bdc/bdc_ep.c b/drivers/usb/gadget/udc/bdc/bdc_ep.c index d6199507f861..650717e7192a 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_ep.c +++ b/drivers/usb/gadget/udc/bdc/bdc_ep.c @@ -702,11 +702,9 @@ static int ep0_queue(struct bdc_ep *ep, struct bdc_req *req) /* Queue data stage */ static int ep0_queue_data_stage(struct bdc *bdc) { - struct usb_request *ep0_usb_req; struct bdc_ep *ep; dev_dbg(bdc->dev, "%s\n", __func__); - ep0_usb_req = &bdc->ep0_req.usb_req; ep = bdc->bdc_ep_array[1]; bdc->ep0_req.ep = ep; bdc->ep0_req.usb_req.complete = NULL; @@ -1393,10 +1391,8 @@ static int ep0_set_sel(struct bdc *bdc, { struct bdc_ep *ep; u16 wLength; - u16 wValue; dev_dbg(bdc->dev, "%s\n", __func__); - wValue = le16_to_cpu(setup_pkt->wValue); wLength = le16_to_cpu(setup_pkt->wLength); if (unlikely(wLength != 6)) { dev_err(bdc->dev, "%s Wrong wLength:%d\n", __func__, wLength); |