From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Variable ret is being initialized with a value that is never read and
ret is being re-assigned immediately after the initialization in both
paths of an if statement. This is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/usb/gadget/udc/renesas_usb3.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c
index 5a960fce31c5..87062d22134d 100644
--- a/drivers/usb/gadget/udc/renesas_usb3.c
+++ b/drivers/usb/gadget/udc/renesas_usb3.c
@@ -1168,7 +1168,7 @@ static void usb3_set_status_stage(struct renesas_usb3_ep *usb3_ep,
static void usb3_p0_xfer(struct renesas_usb3_ep *usb3_ep,
struct renesas_usb3_request *usb3_req)
{
- int ret = -EAGAIN;
+ int ret;
if (usb3_ep->dir_in)
ret = usb3_write_pipe(usb3_ep, usb3_req, USB3_P0_WRITE);
--
2.20.1
