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authorPing Cheng <pinglinux@gmail.com>2015-02-20 14:25:58 -0800
committerJiri Kosina <jkosina@suse.cz>2015-03-03 00:27:09 +0100
commit486b908d4412510d66ee348ba765de8d93441345 (patch)
treee48f8ab2bdd88dc3c02dcc7385b3e2c33a19e0ea /crypto
parentef567cf9ddb682dbfa840bf4a2600931299f9555 (diff)
HID: wacom: do not send pen events before touch is up/forced out
If pen comes in proximity while touch is down, we force touch up before sending pen events. Otherwise, there can be unfinished touch events compete with pen events. This idea has been fully implemented for Tablet PCs. But other tablets that support both pen and touch are not fully considered. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'crypto')
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