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Subject: Re: [PATCH 0/2] can: fix USB altsetting bugs
To:     Johan Hovold <johan@kernel.org>
Cc:     Wolfgang Grandegger <wg@grandegger.com>, linux-can@vger.kernel.org,
        netdev@vger.kernel.org, linux-usb@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20191210113231.3797-1-johan@kernel.org>
From:   Marc Kleine-Budde <mkl@pengutronix.de>
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Message-ID: <1244df5c-27e4-2558-3a88-5be6a7c2bfea@pengutronix.de>
Date:   Tue, 10 Dec 2019 12:40:30 +0100
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From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Johan Hovold <johan@kernel.org>
Cc: Wolfgang Grandegger <wg@grandegger.com>, linux-can@vger.kernel.org,
 netdev@vger.kernel.org, linux-usb@vger.kernel.org,
 linux-kernel@vger.kernel.org
Message-ID: <1244df5c-27e4-2558-3a88-5be6a7c2bfea@pengutronix.de>
Subject: Re: [PATCH 0/2] can: fix USB altsetting bugs
References: <20191210113231.3797-1-johan@kernel.org>
In-Reply-To: <20191210113231.3797-1-johan@kernel.org>

--4pKZgfYpzjUZxIs7BT0wqFDzgp0vWLE1V
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On 12/10/19 12:32 PM, Johan Hovold wrote:
> We had quite a few driver using the first alternate setting instead of
> the current one when doing descriptor sanity checks. This is mostly an
> issue on kernels with panic_on_warn set due to a WARN() in
> usb_submit_urn(). Since we've started backporting such fixes (e.g. as
> reported by syzbot), I've marked these for stable as well.
>=20
> The second patch here is a related cleanup to prevent future issues.

Applied both to linux-can.

Tnx,
Marc

--=20
Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   | https://www.pengutronix.de  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |


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