# Re: \[PATCH v2\] Input: touchscreen: ads7846.c: Fix race that causes missing releases

- From: Dmitry Torokhov \<dmitry.torokhov@gmail.com\>
- Date: 2020-11-11 19:07:47 
- List: linux-input
- Page: https://ratatoskr.run/linux-input/2020/11/6173088
- Thread: https://ratatoskr.run/linux-input/2020/10/6151276/t.md

```text
Hi Oleksij,

On Tue, Oct 27, 2020 at 11:54:16AM +0100, Oleksij Rempel wrote:
> From: David Jander <redacted>
> 
> If touchscreen is released while busy reading HWMON device, the release
> can be missed. The IRQ thread is not started because no touch is active
> and BTN_TOUCH release event is never sent.
> 
> Fixes: f5a28a7d4858f94a ("Input: ads7846 - avoid pen up/down when reading hwmon")
> Co-Developed-by: David Jander <redacted>

Since the patch is nominally attributed to David (via the From: tag)
I'll be changing Co-developed-by tag to your name, OK?

> Signed-off-by: David Jander <redacted>
> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>

Thanks.

-- 
Dmitry
```