[PATCH 1/7] cec: fill in cec chardev kobject to ease debugging

[Hans Verkuil]

The cec chardev kobject has no name, which made it hard to
debug when kobject debugging is turned on.

Signed-off-by: Hans Verkuil <hverkuil-ci...@xs4all.nl>
---
 drivers/media/cec/cec-core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/cec/cec-core.c b/drivers/media/cec/cec-core.c
index cc875dabd765..f5d1578e256a 100644
--- a/drivers/media/cec/cec-core.c
+++ b/drivers/media/cec/cec-core.c
@@ -126,6 +126,7 @@ static int __must_check cec_devnode_register(struct 
cec_devnode *devnode,
        /* Part 2: Initialize and register the character device */
        cdev_init(&devnode->cdev, &cec_devnode_fops);
        devnode->cdev.owner = owner;
+       kobject_set_name(&devnode->cdev.kobj, "cec%d", devnode->minor);
 
        ret = cdev_device_add(&devnode->cdev, &devnode->dev);
        if (ret) {
-- 
2.20.1