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usb: dwc3: gadget: avoid variable shadowing 

We already have both ret and dwc defined in this
same function.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2015-01-27 13:24:26 -06:00
parent 578d0b6b61
commit 4cd8f6d055
1 changed files with 1 additions and 6 deletions
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7
drivers/usb/dwc3/gadget.c
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@ -1110,15 +1110,10 @@ static int __dwc3_gadget_ep_queue(struct dwc3_ep *dep, struct dwc3_request *req)
* handled.
*/
if (dep->stream_capable) {
int ret;
ret = __dwc3_gadget_kick_transfer(dep, 0, true);
if (ret && ret != -EBUSY) {
struct dwc3 *dwc = dep->dwc;
if (ret && ret != -EBUSY)
dev_dbg(dwc->dev, "%s: failed to kick transfers\n",
dep->name);
}
}
return 0;