As suggested in https://kernelnewbies.org/KernelJanitors/Todo
this patch replaces the outdated macro of DPRINTK for dev_dbg()

To: Dominik Brodowski <linux@dominikbrodowski.net>
To: Thomas Gleixner <tglx@linutronix.de>
To: Adam Zerella <adam.zerella@gmail.com>
To: linux-kernel@vger.kernel.org
Signed-off-by: Adam Zerella <adam.zerella@gmail.com>
Link: https://lore.kernel.org/r/20190825053513.13990-1-adam.zerella@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>