866e6b9e50
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/*
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* arch/sh/kernel/topology.c
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*
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* Copyright (C) 2007 Paul Mundt
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/cpu.h>
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#include <linux/cpumask.h>
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#include <linux/init.h>
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#include <linux/percpu.h>
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#include <linux/node.h>
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#include <linux/nodemask.h>
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static DEFINE_PER_CPU(struct cpu, cpu_devices);
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static int __init topology_init(void)
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{
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int i, ret;
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#ifdef CONFIG_NEED_MULTIPLE_NODES
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for_each_online_node(i)
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register_one_node(i);
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#endif
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for_each_present_cpu(i) {
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ret = register_cpu(&per_cpu(cpu_devices, i), i);
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if (unlikely(ret))
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printk(KERN_WARNING "%s: register_cpu %d failed (%d)\n",
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__func__, i, ret);
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}
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#if defined(CONFIG_NUMA) && !defined(CONFIG_SMP)
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/*
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* In the UP case, make sure the CPU association is still
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* registered under each node. Without this, sysfs fails
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* to make the connection between nodes other than node0
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* and cpu0.
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*/
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for_each_online_node(i)
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if (i != numa_node_id())
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register_cpu_under_node(raw_smp_processor_id(), i);
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#endif
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return 0;
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}
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subsys_initcall(topology_init);
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