From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Lunn <andrew@lunn.ch>
Subject: Re: [PATCH] gianfar: Add gfar_change_carrier()
Date: Thu, 6 Dec 2018 16:47:34 +0100
Message-ID: <20181206154734.GF18674@lunn.ch>
References: <20181206153125.5649-1-joakim.tjernlund@infinera.com>
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Cc: "netdev @ vger . kernel . org" <netdev@vger.kernel.org>,
        Claudiu Manoil <claudiu.manoil@freescale.com>
To: Joakim Tjernlund <joakim.tjernlund@infinera.com>
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On Thu, Dec 06, 2018 at 04:31:25PM +0100, Joakim Tjernlund wrote:
> This allows to control carrier from /sys/class/net/ethX/carrier

Hi Joakim

Please could you explain the use case for this.

      Andrew