korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-24 12:44:11 +08:00
Code Issues Packages Projects Releases Wiki Activity

Input: mousedev - fix regression of inverting axes

Browse Source 
Introduced by 987a6c0298 a swap in max/min
calculation gets fixed by this patch.

Reported-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Christoph Fritz 2010-08-24 00:33:37 -07:00 committed by Dmitry Torokhov
parent 8905aaafb4
commit 268ba5c05b
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/input/mousedev.c
View File

@ -138,8 +138,8 @@ static void mousedev_touchpad_event(struct input_dev *dev,
fx(0) = value;
if (mousedev->touch && mousedev->pkt_count >= 2) {
size = input_abs_get_min(dev, ABS_X) -
input_abs_get_max(dev, ABS_X);
size = input_abs_get_max(dev, ABS_X) -
input_abs_get_min(dev, ABS_X);
if (size == 0)
size = 256 * 2;
@ -155,8 +155,8 @@ static void mousedev_touchpad_event(struct input_dev *dev,
fy(0) = value;
if (mousedev->touch && mousedev->pkt_count >= 2) {
/* use X size for ABS_Y to keep the same scale */
size = input_abs_get_min(dev, ABS_X) -
input_abs_get_max(dev, ABS_X);
size = input_abs_get_max(dev, ABS_X) -
input_abs_get_min(dev, ABS_X);
if (size == 0)
size = 256 * 2;