1 files changed, 20 insertions, 24 deletions

diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 34bcc1fc59fd..8e9360ab4ec4 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -712,39 +712,38 @@ static psmouse_ret_t synaptics_process_byte(struct psmouse *psmouse)
 /*****************************************************************************
  *      Driver initialization/cleanup functions
  ****************************************************************************/
+static void set_abs_position_params(struct input_dev *dev,
+                                    struct synaptics_data *priv, int x_code,
+                                    int y_code)
+{
+        int x_min = priv->x_min ?: XMIN_NOMINAL;
+        int x_max = priv->x_max ?: XMAX_NOMINAL;
+        int y_min = priv->y_min ?: YMIN_NOMINAL;
+        int y_max = priv->y_max ?: YMAX_NOMINAL;
+        int fuzz = SYN_CAP_REDUCED_FILTERING(priv->ext_cap_0c) ?
+                        SYN_REDUCED_FILTER_FUZZ : 0;
+
+        input_set_abs_params(dev, x_code, x_min, x_max, fuzz, 0);
+        input_set_abs_params(dev, y_code, y_min, y_max, fuzz, 0);
+        input_abs_set_res(dev, x_code, priv->x_res);
+        input_abs_set_res(dev, y_code, priv->y_res);
+}
+
 static void set_input_params(struct input_dev *dev, struct synaptics_data *priv)
 {
         int i;
-        int fuzz = SYN_CAP_REDUCED_FILTERING(priv->ext_cap_0c) ?
-                        SYN_REDUCED_FILTER_FUZZ : 0;
 
         __set_bit(INPUT_PROP_POINTER, dev->propbit);
 
         __set_bit(EV_ABS, dev->evbit);
-        input_set_abs_params(dev, ABS_X,
-                             priv->x_min ?: XMIN_NOMINAL,
-                             priv->x_max ?: XMAX_NOMINAL,
-                             fuzz, 0);
-        input_set_abs_params(dev, ABS_Y,
-                             priv->y_min ?: YMIN_NOMINAL,
-                             priv->y_max ?: YMAX_NOMINAL,
-                             fuzz, 0);
+        set_abs_position_params(dev, priv, ABS_X, ABS_Y);
         input_set_abs_params(dev, ABS_PRESSURE, 0, 255, 0, 0);
 
         if (SYN_CAP_ADV_GESTURE(priv->ext_cap_0c)) {
                 __set_bit(INPUT_PROP_SEMI_MT, dev->propbit);
                 input_mt_init_slots(dev, 2);
-                input_set_abs_params(dev, ABS_MT_POSITION_X,
-                                     priv->x_min ?: XMIN_NOMINAL,
-                                     priv->x_max ?: XMAX_NOMINAL,
-                                     fuzz, 0);
-                input_set_abs_params(dev, ABS_MT_POSITION_Y,
-                                     priv->y_min ?: YMIN_NOMINAL,
-                                     priv->y_max ?: YMAX_NOMINAL,
-                                     fuzz, 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);
+                set_abs_position_params(dev, priv, ABS_MT_POSITION_X,
+                                        ABS_MT_POSITION_Y);
         }
 
         if (SYN_CAP_PALMDETECT(priv->capabilities))
@@ -777,9 +776,6 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv)
         __clear_bit(REL_X, dev->relbit);
         __clear_bit(REL_Y, dev->relbit);
 
-        input_abs_set_res(dev, ABS_X, priv->x_res);
-        input_abs_set_res(dev, ABS_Y, priv->y_res);
-
         if (SYN_CAP_CLICKPAD(priv->ext_cap_0c)) {
                 __set_bit(INPUT_PROP_BUTTONPAD, dev->propbit);
                 /* Clickpads report only left button */