From 35f75696649d43aee8031d81783322b0708805b5 Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Thu, 19 Jul 2012 08:49:01 +0300 Subject: 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 --- drivers/usb/dwc3/ep0.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/usb/dwc3') diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 9b94886b66e..962fb9b5465 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, -- cgit v1.2.3