Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394...

[sfrench/cifs-2.6.git] / arch / m32r / kernel / smpboot.c

diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c
index fc2994811f150c991986b6294538ca5b9c6a64ab..655ea1c47a0f2efccb8d4f84c58d9c4284eb7138 100644 (file)
--- a/arch/m32r/kernel/smpboot.c
+++ b/arch/m32r/kernel/smpboot.c
@@ -40,6 +40,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/cpu.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
@@ -72,17 +73,11 @@ static unsigned int bsp_phys_id = -1;
 /* Bitmask of physically existing CPUs */
 physid_mask_t phys_cpu_present_map;
 
-/* Bitmask of currently online CPUs */
-cpumask_t cpu_online_map;
-EXPORT_SYMBOL(cpu_online_map);
-
 cpumask_t cpu_bootout_map;
 cpumask_t cpu_bootin_map;
 static cpumask_t cpu_callin_map;
 cpumask_t cpu_callout_map;
 EXPORT_SYMBOL(cpu_callout_map);
-cpumask_t cpu_possible_map = CPU_MASK_ALL;
-EXPORT_SYMBOL(cpu_possible_map);
 
 /* Per CPU bogomips and other parameters */
 struct cpuinfo_m32r cpu_data[NR_CPUS] __cacheline_aligned;
@@ -218,7 +213,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
                if (!physid_isset(phys_id, phys_cpu_present_map))
                        continue;
 
-               if ((max_cpus >= 0) && (max_cpus <= cpucount + 1))
+               if (max_cpus <= cpucount + 1)
                        continue;
 
                do_boot_cpu(phys_id);
@@ -597,7 +592,7 @@ int setup_profiling_timer(unsigned int multiplier)
         * accounting. At that time they also adjust their APIC timers
         * accordingly.
         */
-       for (i = 0; i < NR_CPUS; ++i)
+       for_each_possible_cpu(i)
                per_cpu(prof_multiplier, i) = multiplier;
 
        return 0;