cpumask: Use accessors for cpu_*_mask: powerpc

Use the accessors rather than frobbing bits directly (the new versions
are const).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 1d5570a..9837d91 100644 (file)
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -432,9 +432,9 @@ void __init smp_setup_cpu_maps(void)
                for (j = 0; j < nthreads && cpu < NR_CPUS; j++) {
                        DBG("    thread %d -> cpu %d (hard id %d)\n",
                            j, cpu, intserv[j]);
-                       cpu_set(cpu, cpu_present_map);
+                       set_cpu_present(cpu, true);
                        set_hard_smp_processor_id(cpu, intserv[j]);
-                       cpu_set(cpu, cpu_possible_map);
+                       set_cpu_possible(cpu, true);
                        cpu++;
                }
        }
@@ -480,7 +480,7 @@ void __init smp_setup_cpu_maps(void)
                               maxcpus);
 
                for (cpu = 0; cpu < maxcpus; cpu++)
-                       cpu_set(cpu, cpu_possible_map);
+                       set_cpu_possible(cpu, true);
        out:
                of_node_put(dn);
        }

diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 7f68ceb..9b86a74 100644 (file)
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -287,7 +287,7 @@ void __devinit smp_prepare_boot_cpu(void)
 {
        BUG_ON(smp_processor_id() != boot_cpuid);
 
-       cpu_set(boot_cpuid, cpu_online_map);
+       set_cpu_online(boot_cpuid, true);
        cpu_set(boot_cpuid, per_cpu(cpu_sibling_map, boot_cpuid));
        cpu_set(boot_cpuid, per_cpu(cpu_core_map, boot_cpuid));
 #ifdef CONFIG_PPC64
@@ -307,7 +307,7 @@ int generic_cpu_disable(void)
        if (cpu == boot_cpuid)
                return -EBUSY;
 
-       cpu_clear(cpu, cpu_online_map);
+       set_cpu_online(cpu, false);
 #ifdef CONFIG_PPC64
        vdso_data->processorCount--;
        fixup_irqs(cpu_online_map);
@@ -361,7 +361,7 @@ void generic_mach_cpu_die(void)
        smp_wmb();
        while (__get_cpu_var(cpu_state) != CPU_UP_PREPARE)
                cpu_relax();
-       cpu_set(cpu, cpu_online_map);
+       set_cpu_online(cpu, true);
        local_irq_enable();
 }
 #endif
@@ -508,7 +508,7 @@ int __devinit start_secondary(void *unused)
 
        ipi_call_lock();
        notify_cpu_starting(cpu);
-       cpu_set(cpu, cpu_online_map);
+       set_cpu_online(cpu, true);
        /* Update sibling maps */
        base = cpu_first_thread_in_core(cpu);
        for (i = 0; i < threads_per_core; i++) {

diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index 937a38e..b40c22d 100644 (file)
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -320,7 +320,7 @@ static int __init smp_psurge_probe(void)
        if (ncpus > NR_CPUS)
                ncpus = NR_CPUS;
        for (i = 1; i < ncpus ; ++i)
-               cpu_set(i, cpu_present_map);
+               set_cpu_present(i, true);
 
        if (ppc_md.progress) ppc_md.progress("smp_psurge_probe - done", 0x352);
 
@@ -867,7 +867,7 @@ static void __devinit smp_core99_setup_cpu(int cpu_nr)
 
 int smp_core99_cpu_disable(void)
 {
-       cpu_clear(smp_processor_id(), cpu_online_map);
+       set_cpu_online(smp_processor_id(), false);
 
        /* XXX reset cpu affinity here */
        mpic_cpu_set_priority(0xf);
@@ -952,7 +952,7 @@ void __init pmac_setup_smp(void)
                int cpu;
 
                for (cpu = 1; cpu < 4 && cpu < NR_CPUS; ++cpu)
-                       cpu_set(cpu, cpu_possible_map);
+                       set_cpu_possible(cpu, true);
                smp_ops = &psurge_smp_ops;
        }
 #endif /* CONFIG_PPC32 */

diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c
index a20ead8..ebff6d9 100644 (file)
--- a/arch/powerpc/platforms/pseries/hotplug-cpu.c
+++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c
@@ -94,7 +94,7 @@ static int pseries_cpu_disable(void)
 {
        int cpu = smp_processor_id();
 
-       cpu_clear(cpu, cpu_online_map);
+       set_cpu_online(cpu, false);
        vdso_data->processorCount--;
 
        /*fix boot_cpuid here*/
@@ -185,7 +185,7 @@ static int pseries_add_processor(struct device_node *np)
 
        for_each_cpu_mask(cpu, tmp) {
                BUG_ON(cpu_isset(cpu, cpu_present_map));
-               cpu_set(cpu, cpu_present_map);
+               set_cpu_present(cpu, true);
                set_hard_smp_processor_id(cpu, *intserv++);
        }
        err = 0;
@@ -217,7 +217,7 @@ static void pseries_remove_processor(struct device_node *np)
                        if (get_hard_smp_processor_id(cpu) != intserv[i])
                                continue;
                        BUG_ON(cpu_online(cpu));
-                       cpu_clear(cpu, cpu_present_map);
+                       set_cpu_present(cpu, false);
                        set_hard_smp_processor_id(cpu, -1);
                        break;
                }