| commit | e0d41fd435ad71b86380f27195aa117400439f37 | [log] [tgz] |
|---|---|---|
| author | Ping Cheng <pinglinux@gmail.com> | Fri Feb 20 14:27:30 2015 -0800 |
| committer | Jiri Kosina <jkosina@suse.cz> | Tue Mar 03 00:27:10 2015 +0100 |
| tree | 9a488d9eaa758469a13c5c712884204e71bfb2b7 | |
| parent | 486b908d4412510d66ee348ba765de8d93441345 [diff] |
HID: wacom: rely on actual touch down count to decide touch_down touch_down is a flag to indicate if there are touches on tablet or not. Since one set of touch events may be posted over more than one data packet/touch frame, and pen may come in proximity while touch events are partially sent, counting all touch events for the set reflects the actual status of touch_down. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>