netdev - Re: [PATCH] net: dsa: mv88e6xxx: Add lockdep classes to fix false positive splat

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Message-ID: <20190222175916.GM5894@lunn.ch>
Date:   Fri, 22 Feb 2019 18:59:16 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Russell King - ARM Linux admin <linux@...linux.org.uk>
Cc:     netdev <netdev@...r.kernel.org>,
        Vivien Didelot <vivien.didelot@...il.com>
Subject: Re: [PATCH] net: dsa: mv88e6xxx: Add lockdep classes to fix false
 positive splat

> Hi Andrew,
> 
> Do we have a way forward for this issue?

Hi Russell

Yes. I tested releasing the mutex around the request for the
interrupt. That works. So i will submit a patchset adding both the
lockdep class, and the unlock/lock pair.

	Andrew