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| author | Pratyush Anand <pratyush.anand@st.com> | 2013-01-14 15:59:33 +0530 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-01-18 14:28:36 +0200 |
| commit | 15f86bde29f0fdfb877d9c753547fa2e2f5ef1fe (patch) | |
| tree | 7708fd09156f64618bc33a4a8ab1cf9d77091cbb | |
| parent | 7efea86c2868b8fd9df65e589e33aebe498ce21d (diff) | |
| download | linux-3.10-15f86bde29f0fdfb877d9c753547fa2e2f5ef1fe.tar.gz linux-3.10-15f86bde29f0fdfb877d9c753547fa2e2f5ef1fe.tar.bz2 linux-3.10-15f86bde29f0fdfb877d9c753547fa2e2f5ef1fe.zip | |
usb: dwc3: gadget: correct return from ep_queue
Its better to return from each if condition as they are mutually
exclusive.
Signed-off-by: Pratyush Anand <pratyush.anand@st.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 356a5a2af75..c4ffb3557d6 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1097,6 +1097,7 @@ static int __dwc3_gadget_ep_queue(struct dwc3_ep *dep, struct dwc3_request *req) if (ret && ret != -EBUSY) dev_dbg(dwc->dev, "%s: failed to kick transfers\n", dep->name); + return ret; } /* @@ -1113,6 +1114,7 @@ static int __dwc3_gadget_ep_queue(struct dwc3_ep *dep, struct dwc3_request *req) if (ret && ret != -EBUSY) dev_dbg(dwc->dev, "%s: failed to kick transfers\n", dep->name); + return ret; } return 0; |