[PATCH] input: wacom: Use touch size for ABS_MT_TOUCH_MAJOR
From: Jason Gerecke <hidden>
Date: 2012-03-08 01:39:15
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
3rd-gen Bamboo devices report both "amplitude" and "size" data in their touch packets. This patch changes the source for ABS_MT_TOUCH_MAJOR to be the latter rather than the former. --- drivers/input/tablet/wacom_wac.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index d0b0fc4..5daf11d 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c@@ -916,7 +916,7 @@ static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) if (touch) { int x = (data[2] << 4) | (data[4] >> 4); int y = (data[3] << 4) | (data[4] & 0x0f); - int w = data[6]; + int w = data[5]; input_report_abs(input, ABS_MT_POSITION_X, x); input_report_abs(input, ABS_MT_POSITION_Y, y);
--
1.7.9.1