Re: [alsa-devel] [RFC PATCH 7/7] soundwire: intel: add debugfs register dump

[Pierre-Louis Bossart]

> > +static void intel_debugfs_init(struct sdw_intel *sdw)
> > +{
> > +	struct dentry *root = sdw_bus_debugfs_get_root(sdw->cdns.bus.debugfs);
> > +
> > +	if (!root)
> > +		return;
> > +
> > +	sdw->fs = debugfs_create_dir("intel-sdw", root);
> > +	if (IS_ERR_OR_NULL(sdw->fs)) {
>
> Again, you do not care, do not check this.

yes will check all this.
Thanks for all the comments, much appreciated.