linux-kernel - Re: [PATCH] sparc: Convert to using %pOFn instead of device

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Message-ID: <CAL_JsqK-U02dwj8H5KW9uF06NuK7AgCfAVeatsB-F-GGsxafvg@mail.gmail.com>
Date:   Tue, 28 Aug 2018 09:13:15 -0500
From:   Rob Herring <robh@...nel.org>
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Cc:     David Miller <davem@...emloft.net>, sparclinux@...r.kernel.org
Subject: Re: [PATCH] sparc: Convert to using %pOFn instead of device_node.name

On Mon, Aug 27, 2018 at 8:52 PM Rob Herring <robh@...nel.org> wrote:
>
> In preparation to remove the node name pointer from struct device_node,
> convert printf users to use the %pOFn format specifier.
>
> Cc: "David S. Miller" <davem@...emloft.net>
> Cc: sparclinux@...r.kernel.org
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---

> @@ -201,7 +201,7 @@ char * __init build_path_component(struct device_node *dp)
>         tmp_buf[0] = '\0';
>         __build_path_component(dp, tmp_buf);
>         if (tmp_buf[0] == '\0')
> -               strcpy(tmp_buf, dp->name);
> +               snprint(tmp_buf, sizeof(tmp_buf), "%pOFn", dp);

Ugg, v2 coming soon.

Rob