[POWERPC] Move MPIC smp routines into mpic.c
Move a couple of MPIC smp routines into mpic.c, they're inside an SMP block in mpic.c - so they're still only built for SMP. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -78,29 +78,6 @@ int smt_enabled_at_boot = 1;
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static void (*crash_ipi_function_ptr)(struct pt_regs *) = NULL;
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#ifdef CONFIG_MPIC
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int __init smp_mpic_probe(void)
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{
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int nr_cpus;
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DBG("smp_mpic_probe()...\n");
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nr_cpus = cpus_weight(cpu_possible_map);
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DBG("nr_cpus: %d\n", nr_cpus);
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if (nr_cpus > 1)
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mpic_request_ipis();
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return nr_cpus;
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}
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void __devinit smp_mpic_setup_cpu(int cpu)
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{
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mpic_setup_this_cpu();
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}
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#endif /* CONFIG_MPIC */
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#ifdef CONFIG_PPC64
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void __devinit smp_generic_kick_cpu(int nr)
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{
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@ -1395,4 +1395,25 @@ void smp_mpic_message_pass(int target, int msg)
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break;
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}
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}
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int __init smp_mpic_probe(void)
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{
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int nr_cpus;
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DBG("smp_mpic_probe()...\n");
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nr_cpus = cpus_weight(cpu_possible_map);
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DBG("nr_cpus: %d\n", nr_cpus);
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if (nr_cpus > 1)
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mpic_request_ipis();
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return nr_cpus;
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}
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void __devinit smp_mpic_setup_cpu(int cpu)
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{
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mpic_setup_this_cpu();
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}
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#endif /* CONFIG_SMP */
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