From 7dfccff14f57c65f6ae4c49aea8eb5f7bf39a840 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Thu, 21 Feb 2019 08:21:14 -0500 Subject: [PATCH] media: cec: fill in cec chardev kobject to ease debugging The cec chardev kobject has no name, which made it hard to debug when kobject debugging is turned on. Signed-off-by: Hans Verkuil Reviewed-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- 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 cc875da..f5d1578 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) { -- 2.7.4