Input: wacom - scale up touch width and height values for Intuos Pro

The width and height values reported by the Intuos Pro are not in
surface units as required by the MT protocol. A simple multiplier
of 100x corrects it.

Signed-off-by: Jason Gerecke <[email protected]>
Acked-by: Ping Cheng <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>

diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 9c8eded2e504956a557403cc61b7be595e7a901b..3f75f1d3b348d68d16abc443d026876b390d7bd8 100644 (file)
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -1151,8 +1151,8 @@ static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
                int width, height;
 
                if (features->type >= INTUOSPS && features->type <= INTUOSPL) {
-                       width  = data[5];
-                       height = data[6];
+                       width  = data[5] * 100;
+                       height = data[6] * 100;
                } else {
                        /*
                         * "a" is a scaled-down area which we assume is