linux-kernel - Re: [PATCH v2 0/2] HID: hid-goodix: Improve handling of HID feature reports

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Message-ID: <nycvar.YFH.7.76.2411061508530.20286@cbobk.fhfr.pm>
Date: Wed, 6 Nov 2024 15:09:07 +0100 (CET)
From: Jiri Kosina <jikos@...nel.org>
To: Charles Wang <charles.goodix@...il.com>
cc: dmitry.torokhov@...il.com, hbarnor@...omium.org, bentiss@...nel.org, 
    dianders@...omium.org, dan.carpenter@...aro.org, 
    linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] HID: hid-goodix: Improve handling of HID feature
 reports

On Thu, 31 Oct 2024, Charles Wang wrote:

> The patchset introduces the following two changes:
> 
> 1) Align with the i2c-hid driver by returning 0 instead of -EINVAL when
> an empty response is received, ensuring that userspace programs utilizing
> the hidraw node receive consistent return values.
> 
> 2) Implement the hid get/set feature report function using a separate
> address, rather than sharing an address with coordinate reporting, to
> prevent feature events from being overwritten by coordinate events.
> 
> Signed-off-by: Charles Wang <charles.goodix@...il.com>
> ---
> Changes in v2:
> - Split the commit into two patches.

Now queued in hid.git#for-6.13/goodix.

Thanks,

-- 
Jiri Kosina
SUSE Labs