This patch fixes below warning reported by coccicheck
drivers/usb/gadget/udc/fotg210-udc.c:484:5-8: Unneeded variable: "ret".
Return "0" on line 507
Signed-off-by: Hariprasad Kelam <[email protected]>
---
drivers/usb/gadget/udc/fotg210-udc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/udc/fotg210-udc.c b/drivers/usb/gadget/udc/fotg210-udc.c
index cec4929..21f3e6c 100644
--- a/drivers/usb/gadget/udc/fotg210-udc.c
+++ b/drivers/usb/gadget/udc/fotg210-udc.c
@@ -481,7 +481,6 @@ static int fotg210_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedge)
struct fotg210_ep *ep;
struct fotg210_udc *fotg210;
unsigned long flags;
- int ret = 0;
ep = container_of(_ep, struct fotg210_ep, ep);
@@ -504,7 +503,7 @@ static int fotg210_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedge)
}
spin_unlock_irqrestore(&ep->fotg210->lock, flags);
- return ret;
+ return 0;
}
static int fotg210_ep_set_halt(struct usb_ep *_ep, int value)
--
2.7.4