Initialize ret to 0 to fix this smatch error:
drivers/media/i2c/ov6650.c:853 ov6650_video_probe() error: uninitialized symbol 'ret'.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Cc: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
---
drivers/media/i2c/ov6650.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 3c8f50f8619f..91906b94f978 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -819,7 +819,7 @@ static int ov6650_video_probe(struct v4l2_subdev *sd)
const struct ov6650_xclk *xclk = NULL;
unsigned long rate;
u8 pidh, pidl, midh, midl;
- int i, ret;
+ int i, ret = 0;
priv->clk = v4l2_clk_get(&client->dev, NULL);
if (IS_ERR(priv->clk)) {
--
2.23.0
