On Mon, 3 Sep 2018 19:13:16 +0300
Arseny Maslennikov <ar@xxxxxxxxx> wrote:
> + if (ndev->dev_id == ndev->dev_port) {
> + netdev_info_once(ndev,
> + "\"%s\" wants to know my dev_id. "
> + "Should it look at dev_port instead?\n",
> + current->comm);
> + netdev_info_once(ndev,
> + "See Documentation/ABI/testing/sysfs-class-net for more info.\n");
> + }
Single line message is sufficient.
Also don't break strings in messages.
> + }
> +
> + ret = sprintf(buf, "%#x\n", ndev->dev_id);
> +
> + return ret;
Why not?
return sprintf...
