On Wed, Feb 23, 2022 at 09:48:28AM -0500, Steffen Eiden wrote: > --- /dev/null > +++ b/drivers/s390/char/uvdevice.c > @@ -0,0 +1,145 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright IBM Corp. 2022 > + * Author(s): Steffen Eiden <seiden@xxxxxxxxxxxxx> > + */ > +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt ".\n" Nit, this isn't needed as you do not have any pr_* calls that use it :) thanks, greg k-h