Re: [PATCH] trivial fix for warning in kernel/power/console.c

[Andrew Morton]

Ian Campbell <icampbell@xxxxxxxxx> wrote:
>
> orig_fgconsole and orig_kmsg are only used in kernel/power/console.c if 
> SUSPEND_CONSOLE is defined.
> 
> Signed-off-by: Ian Campbell <icampbell@xxxxxxxxx>
> 
> Index: 2.6-bk/kernel/power/console.c
> ===================================================================
> --- 2.6-bk.orig/kernel/power/console.c	2004-10-07 14:47:25.764724497 +0100
> +++ 2.6-bk/kernel/power/console.c	2004-10-07 14:47:54.241016791 +0100
> @@ -11,7 +11,9 @@
>  
>  static int new_loglevel = 10;
>  static int orig_loglevel;
> +#ifdef SUSPEND_CONSOLE
>  static int orig_fgconsole, orig_kmsg;
> +#endif

Not only that, orig_kmsg is assigned to but never read from.


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