Re: [PATCH v5 1/3] serial: imx: set_termios(): do not enable autoRTS if RTS is unset

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On Mon, Jul 22, 2019 at 04:57:49PM +0300, Sergey Organov wrote:
> Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> writes:
> 
> > On Mon, Jul 22, 2019 at 12:22:08PM +0300, Sergey Organov wrote:
> >> Don't let receiver hardware automatically control RTS output if it
> >> was requested to be inactive.
> >> 
> >> To ensure this, set_termios() shouldn't set UCR2_CTSC bit if UCR2_CTS
> >> (=TIOCM_RTS) is cleared. Added corresponding check in imx_uart_rts_auto()
> >> to fix this.
> >> 
> >> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
> >
> > I think it's a bit bold to add a review-tag for me here. The best reason
> > for that that I'm aware of is that I wrote for v4: "[I]f you update the
> > commit log as agreed already before and even add a comment in
> > imx_uart_rts_auto along the lines of ... you can have my Ack." which IMO
> > isn't good enough to justify a "Reviewed-by". I wouldn't even add an
> > Acked-by: without the other person being able to actually see the
> > changed patch (but this might be arguable).
> 
> I'll do whatever you say. Should I remove the Reviewed-by: you, or is it
> OK to leave it in, to avoid re-iterating again?

I'd like to have it an Acked-by.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |



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