static int __init snd_soc_init(void)
{
#ifdef CONFIG_DEBUG_FS
debugfs_root = debugfs_create_dir("asoc", NULL);
if (IS_ERR(debugfs_root) || !debugfs_root) {
printk(KERN_WARNING
"ASoC: Failed to create debugfs directory\n");
debugfs_root = NULL;
}
#endif return platform_driver_register(&soc_driver);
}