linux-kernel - Re: [PATCH] net: dsa: mv88e6xxx: fix uninitialized error return

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Message-Id: <20160428.162935.1502512352683455462.davem@davemloft.net>
Date:	Thu, 28 Apr 2016 16:29:35 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	colin.king@...onical.com
Cc:	vivien.didelot@...oirfairelinux.com, andrew@...n.ch,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: dsa: mv88e6xxx: fix uninitialized error return

From: Colin King <colin.king@...onical.com>
Date: Mon, 25 Apr 2016 23:11:22 +0100

> From: Colin Ian King <colin.king@...onical.com>
> 
> The error return err is not initialized and there is a possibility
> that err is not assigned causing mv88e6xxx_port_bridge_join to
> return a garbage error return status. Fix this by initializing err
> to 0.
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Applied.