HID: wacom - Cleanup touch arbitration logic

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stylus_in_proximity was introduced to support touch arbitration
before in range was supported. With in range event, the logic
changed. stylus_in_proximity should be set for both in prox and
in range events.

To finish a clean touch arbitration logic, we should send touch
up (if it was down) before posting any general pen events.

Signed-off-by: Ping Cheng <pingc@wacom.com>
Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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Ping Cheng 2016-01-08 17:16:06 -08:00 • committed by Jiri Kosina

parent 4750f5fe29

commit c1b03f5511

1 changed files with 15 additions and 9 deletions

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24

drivers/hid/wacom_wac.c

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