HID: wacom: Add fuzz factor to distance and tilt axes

[deliverable/linux.git] / drivers / hid / wacom_wac.c

diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c
index 02c4efea241c02eb6270d19b40cc90256b04721a..ea949cb2ec1ea59264b9b9e4420d486e0043bab3 100644 (file)
--- a/drivers/hid/wacom_wac.c
+++ b/drivers/hid/wacom_wac.c
@@ -2343,12 +2343,13 @@ static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
        __set_bit(BTN_STYLUS2, input_dev->keybit);
 
        input_set_abs_params(input_dev, ABS_DISTANCE,
-                            0, wacom_wac->features.distance_max, 0, 0);
+                            0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);
 }
 
 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
 {
        struct input_dev *input_dev = wacom_wac->pen_input;
+       struct wacom_features *features = &wacom_wac->features;
 
        wacom_setup_basic_pro_pen(wacom_wac);
 
@@ -2358,9 +2359,9 @@ static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
        __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
 
        input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
-       input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, 0, 0);
+       input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);
        input_abs_set_res(input_dev, ABS_TILT_X, 57);
-       input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, 0, 0);
+       input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);
        input_abs_set_res(input_dev, ABS_TILT_Y, 57);
 }
 
@@ -2506,7 +2507,7 @@ int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
        case WACOM_G4:
                input_set_abs_params(input_dev, ABS_DISTANCE, 0,
                                              features->distance_max,
-                                             0, 0);
+                                             features->distance_fuzz, 0);
                /* fall through */
 
        case GRAPHIRE:
@@ -2568,7 +2569,7 @@ int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
 
                input_set_abs_params(input_dev, ABS_DISTANCE, 0,
                                      features->distance_max,
-                                     0, 0);
+                                     features->distance_fuzz, 0);
 
                input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
                input_abs_set_res(input_dev, ABS_Z, 287);
@@ -2627,7 +2628,7 @@ int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
                        __set_bit(BTN_STYLUS2, input_dev->keybit);
                        input_set_abs_params(input_dev, ABS_DISTANCE, 0,
                                      features->distance_max,
-                                     0, 0);
+                                     features->distance_fuzz, 0);
                }
                break;
        case BAMBOO_PAD: