media: ov7740: Fix number of controls hint

The driver has 12 controls, not 2.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/i2c/ov7740.c b/drivers/media/i2c/ov7740.c
index 01f5787..c9b8bec 100644 (file)
--- a/drivers/media/i2c/ov7740.c
+++ b/drivers/media/i2c/ov7740.c
@@ -953,7 +953,7 @@ static int ov7740_init_controls(struct ov7740 *ov7740)
        struct v4l2_ctrl_handler *ctrl_hdlr = &ov7740->ctrl_handler;
        int ret;
 
-       ret = v4l2_ctrl_handler_init(ctrl_hdlr, 2);
+       ret = v4l2_ctrl_handler_init(ctrl_hdlr, 12);
        if (ret < 0)
                return ret;