From: David Miller <davem@davemloft.net>
To: vivien.didelot@savoirfairelinux.com
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel@savoirfairelinux.com, f.fainelli@gmail.com,
andrew@lunn.ch
Subject: Re: [PATCH net v2] net: dsa: mv88e6xxx: lock mutex when freeing IRQs
Date: Thu, 28 Sep 2017 10:29:07 -0700 (PDT) [thread overview]
Message-ID: <20170928.102907.1277678452927871516.davem@davemloft.net> (raw)
In-Reply-To: <20170926185721.12187-1-vivien.didelot@savoirfairelinux.com>
From: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Date: Tue, 26 Sep 2017 14:57:21 -0400
> mv88e6xxx_g2_irq_free locks the registers mutex, but not
> mv88e6xxx_g1_irq_free, which results in a stack trace from
> assert_reg_lock when unloading the mv88e6xxx module. Fix this.
>
> Fixes: 3460a5770ce9 ("net: dsa: mv88e6xxx: Mask g1 interrupts and free interrupt")
> Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Applied and queued up for -stable.
prev parent reply other threads:[~2017-09-28 17:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-26 18:57 [PATCH net v2] net: dsa: mv88e6xxx: lock mutex when freeing IRQs Vivien Didelot
2017-09-26 19:05 ` Florian Fainelli
2017-09-27 9:06 ` David Laight
2017-09-27 13:07 ` Andrew Lunn
2017-09-27 16:40 ` David Laight
2017-09-28 17:29 ` David Miller [this message]
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