linux-kernel - Re: [PATCH v2] Input: usbtouchscreen

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Message-ID: <YKxw+cw4HnyzDjUt@google.com>
Date:   Mon, 24 May 2021 20:37:29 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Johan Hovold <johan@...nel.org>
Cc:     linux-input@...r.kernel.org, linux-usb@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2] Input: usbtouchscreen - fix control-request directions

On Mon, May 24, 2021 at 11:20:48AM +0200, Johan Hovold wrote:
> The direction of the pipe argument must match the request-type direction
> bit or control requests may fail depending on the host-controller-driver
> implementation.
> 
> Fix the four control requests which erroneously used usb_rcvctrlpipe().
> 
> Fixes: 1d3e20236d7a ("[PATCH] USB: usbtouchscreen: unified USB touchscreen driver")
> Fixes: 24ced062a296 ("usbtouchscreen: add support for DMC TSC-10/25 devices")
> Fixes: 9e3b25837a20 ("Input: usbtouchscreen - add support for e2i touchscreen controller")
> Cc: stable@...r.kernel.org      # 2.6.17
> Signed-off-by: Johan Hovold <johan@...nel.org>

Applied, thank you.

-- 
Dmitry