22 lines
445 B
C
22 lines
445 B
C
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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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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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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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__FUNCTION__, i, ret);
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}
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return 0;
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}
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subsys_initcall(topology_init);
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