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Date:   Wed, 24 May 2023 21:04:27 +0300
From:   Vladimir Oltean <olteanv@gmail.com>
To:     arinc9.unal@gmail.com
Cc:     Sean Wang <sean.wang@mediatek.com>,
        Landen Chao <Landen.Chao@mediatek.com>,
        DENG Qingfang <dqfext@gmail.com>,
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Subject: Re: [PATCH net-next 09/30] net: dsa: mt7530: empty default case on
 mt7530_setup_port5()
Message-ID: <20230524180427.t77iohojxelpa4yk@skbuf>
References: <20230522121532.86610-1-arinc.unal@arinc9.com>
 <20230522121532.86610-10-arinc.unal@arinc9.com>
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On Mon, May 22, 2023 at 03:15:11PM +0300, arinc9.unal@gmail.com wrote:
> From: Arınç ÜNAL <arinc.unal@arinc9.com>
> 
> There're two code paths for setting up port 5:
> 
> mt7530_setup()
> -> mt7530_setup_port5()
> 
> mt753x_phylink_mac_config()
> -> mt753x_mac_config()
>    -> mt7530_mac_config()
>       -> mt7530_setup_port5()
> 
> On the first code path, priv->p5_intf_sel is either set to
> P5_INTF_SEL_PHY_P0 or P5_INTF_SEL_PHY_P4 when mt7530_setup_port5() is run.
> 
> On the second code path, priv->p5_intf_sel is set to P5_INTF_SEL_GMAC5 when
> mt7530_setup_port5() is run.
> 
> Empty the default case which will never run but is needed nonetheless to
> handle all the remaining enumeration values.
> 
> Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
> ---

Reviewed-by: Vladimir Oltean <olteanv@gmail.com>