@@ -1129,6 +1129,7 @@ static int ov772x_set_fmt(struct v4l2_subdev *sd,
priv->win = win;
priv->cfmt = cfmt;
+
return 0;
}
@@ -1172,6 +1173,7 @@ static int ov772x_video_probe(struct ov772x_priv *priv)
done:
ov772x_s_power(&priv->subdev, 0);
+
return ret;
}
@@ -1213,6 +1215,7 @@ static int ov772x_enum_mbus_code(struct v4l2_subdev *sd,
return -EINVAL;
code->code = ov772x_cfmts[code->index].code;
+
return 0;
}
@@ -1327,6 +1330,7 @@ static int ov772x_remove(struct i2c_client *client)
gpiod_put(priv->pwdn_gpio);
v4l2_device_unregister_subdev(&priv->subdev);
v4l2_ctrl_handler_free(&priv->hdl);
+
return 0;
}
Add an empty line before return at the end of functions. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> --- drivers/media/i2c/ov772x.c | 4 ++++ 1 file changed, 4 insertions(+)