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* [PATCH] usb: gadget: musb: Remove unneeded variable
@ 2019-06-05 17:11 Hariprasad Kelam
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From: Hariprasad Kelam @ 2019-06-05 17:11 UTC (permalink / raw)
To: Bin Liu, Greg Kroah-Hartman, linux-usb, linux-kernel
fix below warning reported by coccicheck
drivers/usb/musb/musb_gadget.c:1088:6-12: Unneeded variable: "status".
Return "0" on line 1121
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
---
drivers/usb/musb/musb_gadget.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index ffe462a..2cb31fc 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1085,7 +1085,6 @@ static int musb_gadget_disable(struct usb_ep *ep)
u8 epnum;
struct musb_ep *musb_ep;
void __iomem *epio;
- int status = 0;
musb_ep = to_musb_ep(ep);
musb = musb_ep->musb;
@@ -1118,7 +1117,7 @@ static int musb_gadget_disable(struct usb_ep *ep)
musb_dbg(musb, "%s", musb_ep->end_point.name);
- return status;
+ return 0;
}
/*
--
2.7.4
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2019-06-05 17:11 [PATCH] usb: gadget: musb: Remove unneeded variable Hariprasad Kelam
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