Re: [PATCH v5 16/17] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate

Greg Kroah-Hartman
2017-05-18T14:19:04Z

On Wed, May 17, 2017 at 01:58:05PM +0200, Stefan Wahren wrote:
> Hi Greg,
>
> Am 10.05.2017 um 10:53 schrieb Stefan Wahren:
> > Instead of returning the requested baudrate, we better return the
> > actual one because it isn't always the same.
> >
> > Signed-off-by: Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>
> > Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> > ---
> > drivers/tty/serdev/serdev-ttyport.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/tty/serdev/serdev-ttyport.c b/drivers/tty/serdev/serdev-ttyport.c
> > index 487c88f..2cfdf34 100644
> > --- a/drivers/tty/serdev/serdev-ttyport.c
> > +++ b/drivers/tty/serdev/serdev-ttyport.c
> > @@ -151,7 +151,7 @@ static unsigned int ttyport_set_baudrate(struct serdev_controller *ctrl, unsigne
> >
> > /* tty_set_termios() return not checked as it is always 0 */
> > tty_set_termios(tty, &ktermios);
> > - return speed;
> > + return ktermios.c_ospeed;
> > }
> >
> > static void ttyport_set_flow_control(struct serdev_controller *ctrl, bool enable)
>
> there is no dependency to this series. I would be happy if this could be
> applied, so i don't have to carry it for the next version.

Ok, I'll take it now.

thanks,

greg k-h
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