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-cisco@xxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
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
