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From: Andrew Lunn <andrew@lunn.ch>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Heiner Kallweit <hkallweit1@gmail.com>,
	Russell King <linux@armlinux.org.uk>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	kernel-janitors@vger.kernel.org
Subject: Re: [PATCH net] net: mdiobus: get rid of a BUG_ON()
Date: Sat, 15 May 2021 16:06:33 +0200	[thread overview]
Message-ID: <YJ/VaQW54hM5btjP@lunn.ch> (raw)
In-Reply-To: <YJ+b52c5bGLdewFz@mwanda>

On Sat, May 15, 2021 at 01:01:11PM +0300, Dan Carpenter wrote:
> We spotted a bug recently during a review where a driver was
> unregistering a bus that wasn't registered, which would trigger this
> BUG_ON().  Let's handle that situation more gracefully, and just print
> a warning and return.
> 
> Reported-by: Russell King <linux@armlinux.org.uk>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

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

    Andrew

      parent reply	other threads:[~2021-05-15 14:07 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-15 10:01 [PATCH net] net: mdiobus: get rid of a BUG_ON() Dan Carpenter
2021-05-15 10:15 ` Russell King (Oracle)
2021-05-17  9:04   ` [PATCH net v2] " Dan Carpenter
2021-05-17 23:00     ` patchwork-bot+netdevbpf
2021-05-15 14:06 ` Andrew Lunn [this message]

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