linux-kernel - Re: [PATCH net] net: mdio: mvusb: Fix an error handling path in mvusb_mdio

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <ea4446fa-124f-4410-91bb-c4fd291b8e34@lunn.ch>
Date:   Sat, 6 May 2023 15:18:18 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     Tobias Waldekranz <tobias@...dekranz.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        netdev@...r.kernel.org
Subject: Re: [PATCH net] net: mdio: mvusb: Fix an error handling path in
 mvusb_mdio_probe()

On Fri, May 05, 2023 at 08:39:33PM +0200, Christophe JAILLET wrote:
> Should of_mdiobus_register() fail, a previous usb_get_dev() call should be
> undone as in the .disconnect function.
> 
> Fixes: 04e37d92fbed ("net: phy: add marvell usb to mdio controller")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew