Re: [PATCH 3/8] serial: 8250: Copy em485 from port to real port.

[Andy Shevchenko]

On Fri, 2018-06-01 at 14:40 +0200, Giulio Benetti wrote:
> em485 gets lost during serial8250_register_8250_port().
> 
> Copy em485 to final uart port.

Fixes better to go first.
I think you need to reorder the series.

> 
> Signed-off-by: Giulio Benetti <giulio.benetti@xxxxxxxxxxxxxxxx>
> ---
>  drivers/tty/serial/8250/8250_core.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/tty/serial/8250/8250_core.c
> b/drivers/tty/serial/8250/8250_core.c
> index 9342fc2ee7df..c8c2b260c681 100644
> --- a/drivers/tty/serial/8250/8250_core.c
> +++ b/drivers/tty/serial/8250/8250_core.c
> @@ -994,6 +994,7 @@ int serial8250_register_8250_port(struct
> uart_8250_port *up)
>  		uart->port.rs485_config	= up-
> >port.rs485_config;
>  		uart->port.rs485	= up->port.rs485;
>  		uart->dma		= up->dma;
> +		uart->em485		= up->em485;
>  
>  		/* Take tx_loadsz from fifosize if it wasn't set
> separately */
>  		if (uart->port.fifosize && !uart->tx_loadsz)

-- 
Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Intel Finland Oy