linux-kernel - Re: [PATCH 04/12] Input: synaptics - set resolution for MT_POSITION

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Date:	Wed, 6 Jul 2011 23:23:08 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Chase Douglas <chase.douglas@...onical.com>
Cc:	djkurtz@...omium.org, rydberg@...omail.se, rubini@...l.unipv.it,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	derek.foreman@...labora.co.uk, daniel.stone@...labora.co.uk,
	olofj@...omium.org
Subject: Re: [PATCH 04/12] Input: synaptics - set resolution for
 MT_POSITION_X/Y axes

On Tue, Jul 05, 2011 at 10:44:52AM -0700, Chase Douglas wrote:
> On 06/28/2011 10:07 PM, djkurtz@...omium.org wrote:
> > From: Daniel Kurtz <djkurtz@...omium.org>
> > 
> > Set resolution for MT_POSITION_X and MT_POSITION_Y to match ABS_X and
> > ABS_Y, respectively.
> > 
> > Signed-off-by: Daniel Kurtz <djkurtz@...omium.org>
> 
> Acked-by: Chase Douglas <chase.douglas@...onical.com>

Applied.

> 
> > ---
> >  drivers/input/mouse/synaptics.c |    3 +++
> >  1 files changed, 3 insertions(+), 0 deletions(-)
> > 
> > diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
> > index a4b7801..1ce47b7 100644
> > --- a/drivers/input/mouse/synaptics.c
> > +++ b/drivers/input/mouse/synaptics.c
> > @@ -703,6 +703,9 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv)
> >  				     priv->x_max ?: XMAX_NOMINAL, 0, 0);
> >  		input_set_abs_params(dev, ABS_MT_POSITION_Y, YMIN_NOMINAL,
> >  				     priv->y_max ?: YMAX_NOMINAL, 0, 0);
> > +
> > +		input_abs_set_res(dev, ABS_MT_POSITION_X, priv->x_res);
> > +		input_abs_set_res(dev, ABS_MT_POSITION_Y, priv->y_res);
> >  	}
> >  
> >  	if (SYN_CAP_PALMDETECT(priv->capabilities))
> 

-- 
Dmitry
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