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path: root/drivers/usb/gadget/dummy_hcd.c
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Diffstat (limited to 'drivers/usb/gadget/dummy_hcd.c')
-rw-r--r--drivers/usb/gadget/dummy_hcd.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 8c06430dcc47..2b54955d3166 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -561,7 +561,6 @@ static int dummy_disable(struct usb_ep *_ep)
struct dummy_ep *ep;
struct dummy *dum;
unsigned long flags;
- int retval;
ep = usb_ep_to_dummy_ep(_ep);
if (!_ep || !ep->desc || _ep->name == ep0name)
@@ -571,12 +570,11 @@ static int dummy_disable(struct usb_ep *_ep)
spin_lock_irqsave(&dum->lock, flags);
ep->desc = NULL;
ep->stream_en = 0;
- retval = 0;
nuke(dum, ep);
spin_unlock_irqrestore(&dum->lock, flags);
dev_dbg(udc_dev(dum), "disabled %s\n", _ep->name);
- return retval;
+ return 0;
}
static struct usb_request *dummy_alloc_request(struct usb_ep *_ep,