From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The variable ret is being initialized with a value that
is never read and is being re-assigned a little later on. The
assignment is redundant and hence can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/media/usb/gspca/stv0680.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/gspca/stv0680.c b/drivers/media/usb/gspca/stv0680.c
index f869eb6065ce..b23988d8c7bc 100644
--- a/drivers/media/usb/gspca/stv0680.c
+++ b/drivers/media/usb/gspca/stv0680.c
@@ -35,7 +35,7 @@ struct sd {
static int stv_sndctrl(struct gspca_dev *gspca_dev, int set, u8 req, u16 val,
int size)
{
- int ret = -1;
+ int ret;
u8 req_type = 0;
unsigned int pipe = 0;
--
2.20.1
