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Date: Thu, 21 Apr 2022 19:50:52 +0200 From: José Expósito <jose.exposito89@...il.com> To: jikos@...nel.org Cc: benjamin.tissoires@...hat.com, spbnick@...il.com, linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, José Expósito <jose.exposito89@...il.com> Subject: [PATCH for-5.19/uclogic 5/5] HID: uclogic: Disable pen usage for Huion keyboard interfaces From: Nikolai Kondrashov <spbnick@...il.com> Disable pen usage inputs for Huion interfaces reporting on-the-frame buttons. We don't want to change those, as they mostly work, but we want to avoid creation of a mute pen interface, confusing to users. Signed-off-by: Nikolai Kondrashov <spbnick@...il.com> Signed-off-by: José Expósito <jose.exposito89@...il.com> --- drivers/hid/hid-uclogic-params.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/hid/hid-uclogic-params.c b/drivers/hid/hid-uclogic-params.c index b85585ac3372..22f9c4f9da8a 100644 --- a/drivers/hid/hid-uclogic-params.c +++ b/drivers/hid/hid-uclogic-params.c @@ -713,7 +713,8 @@ static int uclogic_params_huion_init(struct uclogic_params *params, /* If it's a custom keyboard interface */ if (bInterfaceNumber == 1) { - /* Keep everything intact */ + /* Keep everything intact, but mark pen usage invalid */ + p.pen.usage_invalid = true; goto output; /* Else, if it's not a pen interface */ } else if (bInterfaceNumber != 0) { -- 2.25.1
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