[PATCH] Reorganise and then fixup the pseries cpu hotplug code
Stephen Rothwell
sfr at canb.auug.org.au
Fri Nov 17 15:31:05 EST 2006
One small nit ...
On Fri, 17 Nov 2006 14:36:35 +1100 Michael Ellerman <michael at ellerman.id.au> wrote:
>
> +static int __init pseries_cpu_hotplug_init(void)
> +{
> + rtas_stop_self_args.token = rtas_token("stop-self");
> + qcss_tok = rtas_token("query-cpu-stopped-state");
> +
> + if (rtas_stop_self_args.token == RTAS_UNKNOWN_SERVICE ||
> + qcss_tok == RTAS_UNKNOWN_SERVICE)
> + return 1;
initcall fucntions should return 0 or -<error>; -ENODEV is ignored,
other nonzero values cause a log message if initcall debugging is enabled.
--
Cheers,
Stephen Rothwell sfr at canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
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