linux-kernel - Re: [PATCH] HID: wacom: fix proximity tool release

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Message-ID: <CAGzDe_bDK1LyRttGrKim++NRDCYVdWK=O3fGYabpvqXP5=stRA@mail.gmail.com>
Date:	Tue, 21 Feb 2012 07:25:39 -0600
From:	Chris Bagwell <chris@...bagwell.com>
To:	Przemo Firszt <przemo@...szt.eu>
Cc:	aris@...hat.com, jkosina@...e.cz, pinglinux@...il.com,
	linuxwacom-devel@...ts.sourceforge.net,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] HID: wacom: fix proximity tool release

Reviewed-by: Chris Bagwell <chris@...bagwell.com>

On Sun, Feb 19, 2012 at 2:20 PM, Przemo Firszt <przemo@...szt.eu> wrote:
> Don't zero the current tool before reporting its release to the input
> subsystem.
>
> Signed-off-by: Aristeu Rozanski <aris@...hat.com>
> Tested-by: Przemo Firszt <przemo@...szt.eu>
> ---
>  drivers/hid/hid-wacom.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
> index 0621047..696b907 100644
> --- a/drivers/hid/hid-wacom.c
> +++ b/drivers/hid/hid-wacom.c
> @@ -322,10 +322,10 @@ static void wacom_i4_parse_pen_report(struct wacom_data *wdata,
>
>        switch (data[1]) {
>        case 0x80: /* Out of proximity report */
> -               wdata->tool = 0;
>                input_report_key(input, BTN_TOUCH, 0);
>                input_report_abs(input, ABS_PRESSURE, 0);
>                input_report_key(input, wdata->tool, 0);
> +               wdata->tool = 0;
>                input_sync(input);
>                break;
>        case 0xC2: /* Tool report */
> --
> 1.7.6.4
>
> --
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