Input: wacom - collect device quirks into single function

Collect device-specific code into a single function, and use quirks to
flag specific behavior instead.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 6d7e1647715f..44b4a59750d8 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -941,6 +941,22 @@ static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
         input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
 }
 
+
+void wacom_setup_device_quirks(struct wacom_features *features)
+{
+
+        /* touch device found but size is not defined. use default */
+        if (features->device_type == BTN_TOOL_DOUBLETAP && !features->x_max) {
+                features->x_max = 1023;
+                features->y_max = 1023;
+        }
+
+        /* these device have multiple inputs */
+        if (features->type == TABLETPC || features->type == TABLETPC2FG ||
+            features->type == BAMBOO_PT)
+                features->quirks |= WACOM_QUIRK_MULTI_INPUT;
+}
+
 void wacom_setup_input_capabilities(struct input_dev *input_dev,
                                     struct wacom_wac *wacom_wac)
 {