Re: [PATCH v2 2/5] tty/serial/8250: make UART_MCR register access consistent

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On 03/22/2016 06:12 AM, yegorslists@xxxxxxxxxxxxxx wrote:
> From: Yegor Yefremov <yegorslists@xxxxxxxxxxxxxx>
> 
> Introduce serial8250_out_MCR() and serial8250_in_MCR() routines, that
> replace following calls:
> 
> serial_out(port, UART_MCR, val)
> serial_port_out(up, UART_MCR, val)
> serial_in(port, UART_MCR)
> 
> This patch is needed in order to integrate reading/writing of MCR
> signals via SERIAL_MCTRL_GPIO infrastructure later.

Reviewed-by: Peter Hurley <peter@xxxxxxxxxxxxxxxxxx>
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