netdev - Re: [PATCH net-next] net: ethtool: cable-test: Release RTNL when the PHY isn't found

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Message-ID: <94f46a7d-638c-417c-b2f7-917be48bac96@gmail.com>
Date: Tue, 27 Aug 2024 11:16:53 -0700
From: Florian Fainelli <f.fainelli@...il.com>
To: Maxime Chevallier <maxime.chevallier@...tlin.com>, davem@...emloft.net
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
 thomas.petazzoni@...tlin.com, Andrew Lunn <andrew@...n.ch>,
 Jakub Kicinski <kuba@...nel.org>, Eric Dumazet <edumazet@...gle.com>,
 Paolo Abeni <pabeni@...hat.com>, Russell King <linux@...linux.org.uk>,
 linux-arm-kernel@...ts.infradead.org,
 Christophe Leroy <christophe.leroy@...roup.eu>,
 Herve Codina <herve.codina@...tlin.com>,
 Heiner Kallweit <hkallweit1@...il.com>,
 Vladimir Oltean <vladimir.oltean@....com>,
 Köry Maincent <kory.maincent@...tlin.com>,
 Marek Behún <kabel@...nel.org>,
 Oleksij Rempel <o.rempel@...gutronix.de>, Simon Horman <horms@...nel.org>,
 mwojtas@...omium.org, Dan Carpenter <dan.carpenter@...aro.org>,
 Romain Gantois <romain.gantois@...tlin.com>
Subject: Re: [PATCH net-next] net: ethtool: cable-test: Release RTNL when the
 PHY isn't found

On 8/27/24 02:23, Maxime Chevallier wrote:
> Use the correct logic to check for the presence of a PHY device, and
> jump to a label that correctly releases RTNL in case of an error, as we
> are holding RTNL at that point.
> 
> Fixes: 3688ff3077d3 ("net: ethtool: cable-test: Target the command to the requested PHY")
> Closes: https://lore.kernel.org/netdev/20240827104825.5cbe0602@fedora-3.home/T/#m6bc49cdcc5cfab0d162516b92916b944a01c833f
> Signed-off-by: Maxime Chevallier <maxime.chevallier@...tlin.com>
> Reported-by: Dan Carpenter <dan.carpenter@...aro.org>

Reviewed-by: Florian Fainelli <florian.fainelli@...adcom.com>
-- 
Florian