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Subject[PATCH] usb: gadget: remove redundant self assignment
Date
From: Colin Ian King <colin.king@canonical.com>

The assignment ret = ret is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/usb/gadget/udc/core.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/usb/gadget/udc/core.c b/drivers/usb/gadget/udc/core.c
index ff8685e..48cf1a3 100644
--- a/drivers/usb/gadget/udc/core.c
+++ b/drivers/usb/gadget/udc/core.c
@@ -107,10 +107,8 @@ int usb_ep_enable(struct usb_ep *ep)
goto out;

ret = ep->ops->enable(ep, ep->desc);
- if (ret) {
- ret = ret;
+ if (ret)
goto out;
- }

ep->enabled = true;

--
2.8.1
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