linux-kernel - Re: [PATCH] net/core: tidy up an error message

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Message-ID: <20181201091722.6c9a8f06@xeon-e3>
Date:   Sat, 1 Dec 2018 09:17:22 -0800
From:   Stephen Hemminger <stephen@...workplumber.org>
To:     Qian Cai <cai@....us>
Cc:     davem@...emloft.net, yisen.zhuang@...wei.com,
        salil.mehta@...wei.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net/core: tidy up an error message

On Fri, 30 Nov 2018 23:51:53 -0500
Qian Cai <cai@....us> wrote:

> +			    weight,
> +			    !strchr(dev->name, '%') ? dev->name : "unknown"

Agree with Joe, use netdev_err_once or use netdev_name().