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[IA64] Fix undefined reference to can_cpei_retarget for simulator

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The simulator build doesn't turn on ACPI, so doesn't have a definition
of can_cpei_retarget.

Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Ian Wienand 2005-07-13 21:09:00 -07:00 committed by Tony Luck
parent 514fd7fd01
commit 46906c4415
1 changed files with 2 additions and 0 deletions
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arch/ia64/kernel/topology.c
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@ -36,12 +36,14 @@ int arch_register_cpu(int num)
parent = &sysfs_nodes[cpu_to_node(num)];
#endif /* CONFIG_NUMA */
#ifdef CONFIG_ACPI_BOOT
/*
* If CPEI cannot be re-targetted, and this is
* CPEI target, then dont create the control file
*/
if (!can_cpei_retarget() && is_cpu_cpei_target(num))
sysfs_cpus[num].cpu.no_control = 1;
#endif
return register_cpu(&sysfs_cpus[num].cpu, num, parent);
}