linux-kernel - Re: [PATCH -next] cris: cpuinfo_op should depend on CONFIG_PROC

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Date:	Mon, 3 Mar 2014 11:16:54 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	Mikael Starvik <starvik@...s.com>,
	Jesper Nilsson <jesper.nilsson@...s.com>,
	linux-cris-kernel@...s.com, linux-next@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	Josh Triplett <josh@...htriplett.org>
Subject: Re: [PATCH -next] cris: cpuinfo_op should depend on CONFIG_PROC_FS

Hi Geert,

On Sun,  2 Mar 2014 11:34:39 +0100 Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
>
> Now allnoconfig started disabling CONFIG_PROC_FS:
> 
>     arch/cris/kernel/built-in.o:(.rodata+0xc): undefined reference to `show_cpuinfo'
>     make: *** [vmlinux] Error 1
> 
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Added as a merge fix to (for the akpm-current tree) linux-next from today.

[rest left here for Andrew and Josh ...]

> http://kisskb.ellerman.id.au/kisskb/buildresult/10665698/
> 
>  arch/cris/kernel/setup.c |    2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/cris/kernel/setup.c b/arch/cris/kernel/setup.c
> index 32c3d248868e..905b70ea9939 100644
> --- a/arch/cris/kernel/setup.c
> +++ b/arch/cris/kernel/setup.c
> @@ -165,6 +165,7 @@ void __init setup_arch(char **cmdline_p)
>  	strcpy(init_utsname()->machine, cris_machine_name);
>  }
>  
> +#ifdef CONFIG_PROC_FS
>  static void *c_start(struct seq_file *m, loff_t *pos)
>  {
>  	return *pos < nr_cpu_ids ? (void *)(int)(*pos + 1) : NULL;
> @@ -188,6 +189,7 @@ const struct seq_operations cpuinfo_op = {
>  	.stop  = c_stop,
>  	.show  = show_cpuinfo,
>  };
> +#endif /* CONFIG_PROC_FS */
>  
>  static int __init topology_init(void)
>  {
> -- 
> 1.7.9.5

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

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