C++ (Cpp) mei_dbgfs_deregister Exemples

Exemple #1

Fichier : debugfs.c Projet : CenturyGlorion/linux

/**
 * Add the debugfs files
 *
 */
int mei_dbgfs_register(struct mei_device *dev, const char *name)
{
	struct dentry *dir, *f;
	dir = debugfs_create_dir(name, NULL);
	if (!dir)
		return -ENOMEM;

	f = debugfs_create_file("meclients", S_IRUSR, dir,
				dev, &mei_dbgfs_fops_meclients);
	if (!f) {
		dev_err(&dev->pdev->dev, "meclients: registration failed\n");
		goto err;
	}
	f = debugfs_create_file("devstate", S_IRUSR, dir,
				dev, &mei_dbgfs_fops_devstate);
	if (!f) {
		dev_err(&dev->pdev->dev, "devstate: registration failed\n");
		goto err;
	}
	dev->dbgfs_dir = dir;
	return 0;
err:
	mei_dbgfs_deregister(dev);
	return -ENODEV;
}

Exemple #2

Fichier : main.c Projet : mikuhatsune001/linux2.6.32

void mei_deregister(struct mei_device *dev)
{
	int devno;

	devno = dev->cdev.dev;
	cdev_del(&dev->cdev);

	mei_dbgfs_deregister(dev);

	device_destroy(mei_class, devno);

	mei_minor_free(dev);
}

Exemple #3

Fichier : main.c Projet : AeroGirl/VAR-SOM-AM33-SDK7-Kernel

void mei_deregister(struct mei_device *dev)
{
	mei_dbgfs_deregister(dev);
	misc_deregister(&mei_misc_device);
	mei_misc_device.parent = NULL;
}