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usb: dwc3: ep0: remove unnecessary break after return 

Fix the following checkpatch warning.

  WARNING: break is not useful after a goto or return

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Jingoo Han 2014-11-04 10:37:30 +09:00 committed by Felipe Balbi
parent baadd52f0a
commit 5eb125b55c
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/dwc3/ep0.c
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@ -443,7 +443,6 @@ static int dwc3_ep0_handle_feature(struct dwc3 *dwc,
case USB_DEVICE_LTM_ENABLE:
return -EINVAL;
break;
case USB_DEVICE_TEST_MODE:
if ((wIndex & 0xff) != 0)
@ -552,7 +551,6 @@ static int dwc3_ep0_set_config(struct dwc3 *dwc, struct usb_ctrlrequest *ctrl)
switch (state) {
case USB_STATE_DEFAULT:
return -EINVAL;
break;
case USB_STATE_ADDRESS:
ret = dwc3_ep0_delegate_req(dwc, ctrl);