950-0339-media-i2c-imx290-Fix-number-of-controls-in-v4l2_ctrl.patch

From 8ec3be7296445f9958e732274676db8b8af372cd Mon Sep 17 00:00:00 2001
From: David Plowman <david.plowman@raspberrypi.com>
Date: Thu, 4 Feb 2021 21:21:44 +0000
Subject: [PATCH] media: i2c: imx290: Fix number of controls in
 v4l2_ctrl_handler_init

The number is only a hint, but may as well be correct.

Fixes: 471e0029e98aa ("media: i2c: imx290: Convert HMAX setting into V4L2_CID_HBLANK")
Fixes: be0b9b7ad1c27 ("media: i2c: imx290: Add support for V4L2_CID_VBLANK")
Fixes: 8483f0d7599aa ("media: i2c: imx290: Add exposure control to the driver.")
Fixes: 9764f3459c401 ("media: i2c: imx290: Add H and V flip controls")
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
---
 drivers/media/i2c/imx290.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/media/i2c/imx290.c
+++ b/drivers/media/i2c/imx290.c
@@ -1324,7 +1324,7 @@ static int imx290_probe(struct i2c_clien
 	 */
 	imx290_entity_init_cfg(&imx290->sd, NULL);
 
-	v4l2_ctrl_handler_init(&imx290->ctrls, 4);
+	v4l2_ctrl_handler_init(&imx290->ctrls, 9);
 
 	v4l2_ctrl_new_std(&imx290->ctrls, &imx290_ctrl_ops,
 			  V4L2_CID_ANALOGUE_GAIN, 0, 100, 1, 0);