netdev - Re: [PATCH net-next 1/2] net: mdio-mux: show errors on probe failure

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Message-ID: <88fd49d2-342e-4dd2-bf91-c4b5d4be5481@lunn.ch>
Date: Wed, 13 Dec 2023 23:48:58 +0100
From: Andrew Lunn <andrew@...n.ch>
To: Vladimir Oltean <vladimir.oltean@....com>
Cc: netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>
Subject: Re: [PATCH net-next 1/2] net: mdio-mux: show errors on probe failure

On Wed, Dec 13, 2023 at 05:27:11PM +0200, Vladimir Oltean wrote:
> Showing the precise error symbols can help debugging probe issues, such
> as the recent -EIO error in of_mdiobus_register() caused by the lack of
> bus->read_c45() and bus->write_c45() methods.
> 
> Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>

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

    Andrew