From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The variable retval is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed. Also remove a blank
line.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/usb/chipidea/udc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 6a5ee8e6da10..053432d79bf7 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c
@@ -1746,12 +1746,11 @@ static int ci_udc_start(struct usb_gadget *gadget,
struct usb_gadget_driver *driver)
{
struct ci_hdrc *ci = container_of(gadget, struct ci_hdrc, gadget);
- int retval = -ENOMEM;
+ int retval;
if (driver->disconnect == NULL)
return -EINVAL;
-
ci->ep0out->ep.desc = &ctrl_endpt_out_desc;
retval = usb_ep_enable(&ci->ep0out->ep);
if (retval)
--
2.20.1
