Hi Enrico, On 04/27/2019 03:52 PM, Enrico Weigelt, metux IT consult wrote: > Fill the struct uart_port->mapsize field and use it, insteaf of typo, s/insteaf/instead/ > hardcoded values in many places. This makes the code layout a bit > more consistent and easily allows using generic helpers for the > io memory handling. > > Candidates for such helpers could be eg. the request+ioremap and > iounmap+release combinations. > > Signed-off-by: Enrico Weigelt <info@xxxxxxxxx> Acked-by: Vladimir Zapolskiy <vz@xxxxxxxxx> -- Best wishes, Vladimir