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media: cec: core: Consistently use CEC_NAME where it matters

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When create a debugfs folder or device nodes we use actual subsystem
name. But in some cases it's hardcoded, while in other it uses predefined
string literal. Make it consistently use CEC_NAME.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Andy Shevchenko 2026-07-09 10:20:58 +02:00 committed by Hans Verkuil
parent 09da2a7df0
commit 5f41e11e5f
1 changed files with 5 additions and 5 deletions
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10
drivers/media/cec/core/cec-core.c
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@ -120,13 +120,13 @@ static int __must_check cec_devnode_register(struct cec_devnode *devnode,
devnode->dev.bus = &cec_bus_type;
devnode->dev.devt = MKDEV(MAJOR(cec_dev_t), minor);
devnode->dev.release = cec_devnode_release;
dev_set_name(&devnode->dev, "cec%d", devnode->minor);
dev_set_name(&devnode->dev, "%s%d", CEC_NAME, devnode->minor);
device_initialize(&devnode->dev);
/* 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);
kobject_set_name(&devnode->cdev.kobj, "%s%d", CEC_NAME, devnode->minor);
devnode->registered = true;
ret = cdev_device_add(&devnode->cdev, &devnode->dev);
@ -267,7 +267,7 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
mutex_init(&adap->devnode.lock_fhs);
mutex_init(&adap->devnode.lock);
adap->kthread = kthread_run(cec_thread_func, adap, "cec-%s", name);
adap->kthread = kthread_run(cec_thread_func, adap, "%s-%s", CEC_NAME, name);
if (IS_ERR(adap->kthread)) {
pr_err("%s: kthread_run() failed\n", name);
res = PTR_ERR(adap->kthread);
@ -429,9 +429,9 @@ static int __init cec_devnode_init(void)
}
#ifdef CONFIG_DEBUG_FS
top_cec_dir = debugfs_create_dir("cec", NULL);
top_cec_dir = debugfs_create_dir(CEC_NAME, NULL);
if (IS_ERR_OR_NULL(top_cec_dir)) {
pr_warn("Failed to create debugfs cec dir\n");
pr_warn("Failed to create debugfs " CEC_NAME " dir\n");
top_cec_dir = NULL;
}
#endif