Re: [PATCH v2] HID: wacom: ask for a in-prox report when it was missed

[Jiri Kosina]

On Thu, 5 Mar 2015, Benjamin Tissoires wrote:

> If noone listens to the input device when a tool comes in proximity,
> the tablet does not send the in-prox event when a client becomes available.
> That means that no events will be sent until the tool is taken out of
> proximity.
> 
> In this situation, ask for the report WACOM_REPORT_INTUOSREAD which will
> read the corresponding feature and generate an in-prox event.
> To make some generation of hardware working, we need to unset the
> quirk NO_GET set by hid-core because the interfaces are seen as "boot
> mouse".
> 
> We don't schedule this read in a worker while we are in an IO interrupt.
> We know that usbhid will do it asynchronously. If this is triggered by
> uhid, then this is obviously a client side bug :)
> 
> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxxx>

Ping, Jason, I'd like to get your Ack on this before pushing this through 
if possible.

Thanks.

-- 
Jiri Kosina
SUSE Labs
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