diff options
| author | Felipe Balbi <balbi@ti.com> | 2012-07-19 05:49:01 (GMT) |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-08-03 06:28:23 (GMT) |
| commit | 35f75696649d43aee8031d81783322b0708805b5 (patch) | |
| tree | 53b4a17e4e25985dd9ce9e5ee944ffdee27d147f /drivers/usb/dwc3 | |
| parent | 4b345c9a3c7452340fb477868d8db475f05978b1 (diff) | |
| download | linux-35f75696649d43aee8031d81783322b0708805b5.tar.xz | |
usb: dwc3: ep0: drop unnecessary variable
When returning from ep0_queue, we have an
unnecessary ret variable which is always
zero. Remove it.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3')
| -rw-r--r-- | drivers/usb/dwc3/ep0.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 9b94886..962fb9b 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -125,7 +125,6 @@ static int __dwc3_gadget_ep0_queue(struct dwc3_ep *dep, struct dwc3_request *req) { struct dwc3 *dwc = dep->dwc; - int ret = 0; req->request.actual = 0; req->request.status = -EINPROGRESS; @@ -165,7 +164,7 @@ static int __dwc3_gadget_ep0_queue(struct dwc3_ep *dep, dev_dbg(dwc->dev, "too early for delayed status\n"); } - return ret; + return 0; } int dwc3_gadget_ep0_queue(struct usb_ep *ep, struct usb_request *request, |