linux-kernel - Re: [PATCH net-next v3 1/5] net: ipqess: introduce the Qualcomm IPQESS driver

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Date:   Sat, 27 Aug 2022 21:28:21 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Maxime Chevallier <maxime.chevallier@...tlin.com>
Cc:     davem@...emloft.net, Rob Herring <robh+dt@...nel.org>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, thomas.petazzoni@...tlin.com,
        Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        linux-arm-kernel@...ts.infradead.org,
        Vladimir Oltean <vladimir.oltean@....com>,
        Luka Perkov <luka.perkov@...tura.hr>,
        Robert Marko <robert.marko@...tura.hr>
Subject: Re: [PATCH net-next v3 1/5] net: ipqess: introduce the Qualcomm
 IPQESS driver

> +static void ipqess_get_strings(struct net_device *netdev, u32 stringset,
> +			       u8 *data)
> +{
> +	u8 *p = data;
> +	u32 i;
> +
> +	switch (stringset) {
> +	case ETH_SS_STATS:
> +		for (i = 0; i < ARRAY_SIZE(ipqess_stats); i++) {
> +			memcpy(p, ipqess_stats[i].string,
> +			       min((size_t)ETH_GSTRING_LEN,
> +				   strlen(ipqess_stats[i].string) + 1));

That looks pretty similar to strlcpy().

> +static int ipqess_get_settings(struct net_device *netdev,
> +			       struct ethtool_link_ksettings *cmd)

It would be traditional to have the k in the name.

> +{
> +	struct ipqess *ess = netdev_priv(netdev);
> +
> +	return phylink_ethtool_ksettings_get(ess->phylink, cmd);
> +}
> +
> +static int ipqess_set_settings(struct net_device *netdev,
> +			       const struct ethtool_link_ksettings *cmd)
> +{

Here too.

     Andrew