netdev - Re: [PATCH v3 net-next 7/9] net: dsa: mv88e6xxx: Add devlink regions

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Message-ID: <20200910122350.2c49ce88@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Thu, 10 Sep 2020 12:23:50 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     David Miller <davem@...emloft.net>,
        netdev <netdev@...r.kernel.org>, Chris Healy <cphealy@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Jiri Pirko <jiri@...dia.com>,
        Vladimir Oltean <olteanv@...il.com>
Subject: Re: [PATCH v3 net-next 7/9] net: dsa: mv88e6xxx: Add devlink
 regions

On Thu, 10 Sep 2020 01:58:25 +0200 Andrew Lunn wrote:
> +	table = kmalloc_array(mv88e6xxx_num_databases(chip),
> +			      sizeof(struct mv88e6xxx_devlink_atu_entry),
> +			      GFP_KERNEL);
> +	if (!table)
> +		return -ENOMEM;
> +
> +	memset(table, 0, mv88e6xxx_num_databases(chip) *
> +	       sizeof(struct mv88e6xxx_devlink_atu_entry));

kcalloc()