netdev - Re: [PATCH V2] net: 3com: 3c59x: remove set but not used variable 'mii

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Date:   Mon, 6 Jan 2020 22:20:43 +0800
From:   "yukuai (C)" <yukuai3@...wei.com>
To:     Michal Kubecek <mkubecek@...e.cz>, <netdev@...r.kernel.org>
CC:     <klassert@...nel.org>, <davem@...emloft.net>,
        <hkallweit1@...il.com>, <jakub.kicinski@...ronome.com>,
        <hslester96@...il.com>, <mst@...hat.com>, <yang.wei9@....com.cn>,
        <willy@...radead.org>, <yi.zhang@...wei.com>,
        <zhengbin13@...wei.com>
Subject: Re: [PATCH V2] net: 3com: 3c59x: remove set but not used variable
 'mii_reg1'



On 2020/1/6 21:13, Michal Kubecek wrote:
>> @@ -1605,7 +1605,6 @@ vortex_up(struct net_device *dev)
>>   	window_write32(vp, config, 3, Wn3_Config);
>>   
>>   	if (dev->if_port == XCVR_MII || dev->if_port == XCVR_NWAY) {
>> -		mii_reg1 = mdio_read(dev, vp->phys[0], MII_BMSR);
>>   		mdio_read(dev, vp->phys[0], MII_LPA);
>>   		vp->partner_flow_ctrl = ((mii_reg5 & 0x0400) != 0);
>>   		vp->mii.full_duplex = vp->full_duplex;
> Here you removed the read, as you did in previous version of the patch.

Sorry about the stupit mistake.

Yu Kuai