On Tue, Dec 10, 2019 at 08:49:29AM +0200, Leon Romanovsky wrote: > > +MODULE_LICENSE("GPL v2"); > > +MODULE_DESCRIPTION("Lightweight Virtual Bus"); > > +MODULE_AUTHOR("David Ertman <david.m.ertman@xxxxxxxxx>"); > > +MODULE_AUTHOR("Kiran Patil <kiran.patil@xxxxxxxxx>"); > > + > > +static DEFINE_IDA(virtbus_dev_ida); > > I was under impression that usage of IDA interface is discouraged in favor > of direct calls to XArray. IDA is OK, idr should be xarray Jason