From: Felipe Balbi <balbi@ti.com>
Date: Thu, 13 Dec 2012 14:12:00 +0000 (+0200)
Subject: usb: dwc3: gadget: don't redefine 'ret'
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7dbdf4e4b37766a2389680c460b9dab278a5444c;p=openwrt%2Fstaging%2Fblogic.git

usb: dwc3: gadget: don't redefine 'ret'

we have an extra 'ret' variable shadowing a previous
definition. Remove it.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 2e43b332aae8..0b92e982ac54 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1082,8 +1082,6 @@ static int __dwc3_gadget_ep_queue(struct dwc3_ep *dep, struct dwc3_request *req)
 	 *
 	 */
 	if (dep->flags & DWC3_EP_PENDING_REQUEST) {
-		int	ret;
-
 		/*
 		 * If xfernotready is already elapsed and it is a case
 		 * of isoc transfer, then issue END TRANSFER, so that