linux-kernel - RE: [PATCH net-next 5/5] net: dsa: split dsa

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Date:   Fri, 13 Oct 2017 14:02:43 +0000
From:   David Laight <David.Laight@...LAB.COM>
To:     'Florian Fainelli' <f.fainelli@...il.com>,
        Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kernel@...oirfairelinux.com" <kernel@...oirfairelinux.com>,
        "David S. Miller" <davem@...emloft.net>,
        Andrew Lunn <andrew@...n.ch>
Subject: RE: [PATCH net-next 5/5] net: dsa: split dsa_port's netdev member

From: Florian Fainelli
> Sent: 13 October 2017 00:05
...
> How about using:
> 
> 	union {
> 		struct net_device *master;
> 		struct net_device *slave;
> 	} netdev;
...

You can remove the 'netdev' all the compilers support unnamed unions.

	David