linux-kernel - Re: [PATCH v2] net: stmmac: add set_mac to the stmmac

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Message-Id: <20170324.123652.1821802503059612387.davem@davemloft.net>
Date:   Fri, 24 Mar 2017 12:36:52 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     clabbe.montjoie@...il.com
Cc:     peppe.cavallaro@...com, alexandre.torgue@...com,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] net: stmmac: add set_mac to the stmmac_ops

From: Corentin Labbe <clabbe.montjoie@...il.com>
Date: Thu, 23 Mar 2017 14:40:22 +0100

> Two different set_mac functions exists but stmmac_dwmac4_set_mac() is
> only used for enabling and never for disabling.
> So on dwmac4, the MAC RX/TX is never disabled.
> 
> This patch add a generic function pointer set_mac() to stmmac_ops and
> replace all call to stmmac_set_mac/stmmac_dwmac4_set_mac by a call to
> this pointer.
> 
> Since dwmac4_ops is const, set_mac cannot be modified after, and so dwmac4_ops
> is duplioacted like dwmac4_dma_ops.
> 
> Signed-off-by: Corentin Labbe <clabbe.montjoie@...il.com>

Applied.