nce only the parts requiring I/O ports and print an
> error message if a device can't be supported with the current
> configuration.
>
> Co-developed-by: Arnd Bergmann
> Signed-off-by: Arnd Bergmann
> Signed-off-by: Niklas Schnelle
> ---
Reviewed-by: Maciej W. Rozycki
Maciej
On Tue, 8 Oct 2024, Niklas Schnelle wrote:
> > > +static __always_inline bool is_upf_fourport(struct uart_port *port)
> > > +{
> > > + if (!IS_ENABLED(CONFIG_HAS_IOPORT))
> > > + return false;
> > > +
> > > + return port->flags & UPF_FOURPORT;
> > > +}
> >
> > Can we perhaps avoid adding
On Mon, 7 Oct 2024, Niklas Schnelle wrote:
> diff --git a/drivers/tty/serial/8250/8250_pci.c
> b/drivers/tty/serial/8250/8250_pci.c
> index
> 6709b6a5f3011db38acc58dc7223158fe4fcf72e..6a638feb44e443a1998980dd037748f227ec1bc8
> 100644
> --- a/drivers/tty/serial/8250/8250_pci.c
> +++ b/drivers/tt
