Re: [PATCH 04/12] Input: synaptics - set resolution for MT_POSITION_X/Yaxes

[Chase Douglas]

On 06/28/2011 10:07 PM, djkurtz@xxxxxxxxxxxx wrote:
> From: Daniel Kurtz <djkurtz@xxxxxxxxxxxx>
> 
> Set resolution for MT_POSITION_X and MT_POSITION_Y to match ABS_X and
> ABS_Y, respectively.
> 
> Signed-off-by: Daniel Kurtz <djkurtz@xxxxxxxxxxxx>

Acked-by: Chase Douglas <chase.douglas@xxxxxxxxxxxxx>

> ---
>  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))

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