cpumask: Use accessors code.: parisc

Impact: use new API

Use the accessors rather than frobbing bits directly.  Most of this is
in arch code I haven't even compiled, but it is mostly straightforward.

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

diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c
index 44a1a509d894dce17df30bfb5f3310f3318f4125..bdbabfb87347f9e52692737a8e981d0dc9c22899 100644 (file)
--- a/arch/parisc/kernel/processor.c
+++ b/arch/parisc/kernel/processor.c
@@ -214,7 +214,7 @@ static int __cpuinit processor_probe(struct parisc_device *dev)
         */
 #ifdef CONFIG_SMP
        if (cpuid) {
-               cpu_set(cpuid, cpu_present_map);
+               set_cpu_present(cpuid, true);
                cpu_up(cpuid);
        }
 #endif

diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c
index ba9b6808e2d9c8381d1b015e73f0d20dd1dfefc5..869197992f9704ad4137889b6890f0506b63bd70 100644 (file)
--- a/arch/parisc/kernel/smp.c
+++ b/arch/parisc/kernel/smp.c
@@ -113,7 +113,7 @@ halt_processor(void)
 {
        /* REVISIT : redirect I/O Interrupts to another CPU? */
        /* REVISIT : does PM *know* this CPU isn't available? */
-       cpu_clear(smp_processor_id(), cpu_online_map);
+       set_cpu_online(smp_processor_id(), false);
        local_irq_disable();
        for (;;)
                ;
@@ -296,13 +296,14 @@ smp_cpu_init(int cpunum)
        mb();
 
        /* Well, support 2.4 linux scheme as well. */
-       if (cpu_test_and_set(cpunum, cpu_online_map))
+       if (cpu_isset(cpunum, cpu_online_map))
        {
                extern void machine_halt(void); /* arch/parisc.../process.c */
 
                printk(KERN_CRIT "CPU#%d already initialized!\n", cpunum);
                machine_halt();
        }  
+       set_cpu_online(cpunum, true);
 
        /* Initialise the idle task for this CPU */
        atomic_inc(&init_mm.mm_count);
@@ -424,8 +425,8 @@ void __init smp_prepare_boot_cpu(void)
        /* Setup BSP mappings */
        printk(KERN_INFO "SMP: bootstrap CPU ID is %d\n", bootstrap_processor);
 
-       cpu_set(bootstrap_processor, cpu_online_map);
-       cpu_set(bootstrap_processor, cpu_present_map);
+       set_cpu_online(bootstrap_processor, true);
+       set_cpu_present(bootstrap_processor, true);
 }
 
 
@@ -436,8 +437,7 @@ void __init smp_prepare_boot_cpu(void)
 */
 void __init smp_prepare_cpus(unsigned int max_cpus)
 {
-       cpus_clear(cpu_present_map);
-       cpu_set(0, cpu_present_map);
+       init_cpu_present(cpumask_of(0));
 
        parisc_max_cpus = max_cpus;
        if (!max_cpus)