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[v3,11/11] media: ov772x: create subdevice device node

Message ID 1524412577-14419-12-git-send-email-akinobu.mita@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Akinobu Mita April 22, 2018, 3:56 p.m. UTC 
Set the V4L2_SUBDEV_FL_HAS_DEVNODE flag for the subdevice so that the
subdevice device node is created.

Cc: Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
---
* v3
- No changes

 drivers/media/i2c/ov772x.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c
index c9fdc67..a41c9d3 100644
--- a/drivers/media/i2c/ov772x.c
+++ b/drivers/media/i2c/ov772x.c
@@ -1404,6 +1404,7 @@  static int ov772x_probe(struct i2c_client *client,
 	mutex_init(&priv->lock);
 
 	v4l2_i2c_subdev_init(&priv->subdev, client, &ov772x_subdev_ops);
+	priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 	v4l2_ctrl_handler_init(&priv->hdl, 3);
 	/* Use our mutex for the controls */
 	priv->hdl.lock = &priv->lock;