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Re: [PATCH] HID: magicmouse: Set multi-touch keybits for Magic Mouse

Started byJiri Kosina <jikos@kernel.org>
First post2017-05-05 15:40 +0200
Last post2017-05-05 15:40 +0200
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  Re: [PATCH] HID: magicmouse: Set multi-touch keybits for Magic  Mouse Jiri Kosina <jikos@kernel.org> - 2017-05-05 15:40 +0200

#1636383 — Re: [PATCH] HID: magicmouse: Set multi-touch keybits for Magic Mouse

FromJiri Kosina <jikos@kernel.org>
Date2017-05-05 15:40 +0200
SubjectRe: [PATCH] HID: magicmouse: Set multi-touch keybits for Magic Mouse
Message-ID<tDLCF-2l3-3@gated-at.bofh.it>
On Fri, 7 Apr 2017, Thierry Escande wrote:

> From: Che-Liang Chiou <clchiou@chromium.org>
> 
> The driver emits multi-touch events for Magic Trackpad as well as Magic
> Mouse, but it does not set keybits that are related to multi-touch event
> for Magic Mouse; so set these keybits.
> 
> The keybits that are not set cause trouble because user programs often
> probe these keybits for self-configuration and thus they cannot operate
> properly if the keybits are not set.
> 
> One of such troubles is that libevdev will not be able to emit correct
> touch count, causing gestures library failed to do fling stop.
> 
> Signed-off-by: Che-Liang Chiou <clchiou@chromium.org>
> Signed-off-by: Thierry Escande <thierry.escande@collabora.com>

Applied to for-4.12/upstream-fixes. Thanks,

-- 
Jiri Kosina
SUSE Labs

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