From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Hemminger <stephen@networkplumber.org>
Subject: Re: [PATCH v10 13/20] unci: add ethtool support
Date: Wed, 5 Jul 2017 12:07:44 -0700
Message-ID: <20170705120744.72b0c796@xeon-e3>
References: <20170630165140.59594-1-ferruh.yigit@intel.com>
 <20170704161337.45926-1-ferruh.yigit@intel.com>
 <20170704161337.45926-14-ferruh.yigit@intel.com>
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Cc: dev@dpdk.org, Bruce Richardson <bruce.richardson@intel.com>, Anatoly
 Burakov <anatoly.burakov@intel.com>
To: Ferruh Yigit <ferruh.yigit@intel.com>
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On Tue,  4 Jul 2017 17:13:30 +0100
Ferruh Yigit <ferruh.yigit@intel.com> wrote:

> +static void unci_get_drvinfo(struct net_device *dev,
> +		struct ethtool_drvinfo *info)
> +{
> +	int ret;
> +
> +	ret = unci_nl_exec(info->cmd, dev, NULL, 0,
> +			info, sizeof(struct ethtool_drvinfo));
> +	if (ret < 0)
> +		memset(info, 0, sizeof(struct ethtool_drvinfo));
> +}

drvinfo is already zero'd in net/core/ethtool.c