diff options
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/kernel/irq.c | 5 | ||||
| -rw-r--r-- | arch/sparc/kernel/smp.c | 24 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_irq.c | 8 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_smp.c | 8 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4m_smp.c | 6 |
5 files changed, 20 insertions, 31 deletions
diff --git a/arch/sparc/kernel/irq.c b/arch/sparc/kernel/irq.c index 410b9a7..4c60a6e 100644 --- a/arch/sparc/kernel/irq.c +++ b/arch/sparc/kernel/irq.c @@ -184,9 +184,8 @@ int show_interrupts(struct seq_file *p, void *v) #ifndef CONFIG_SMP seq_printf(p, "%10u ", kstat_irqs(i)); #else - for (j = 0; j < NR_CPUS; j++) { - if (cpu_online(j)) - seq_printf(p, "%10u ", + for_each_online_cpu(j) { + seq_printf(p, "%10u ", kstat_cpu(cpu_logical_map(j)).irqs[i]); } #endif diff --git a/arch/sparc/kernel/smp.c b/arch/sparc/kernel/smp.c index c6e721d..ea5682c 100644 --- a/arch/sparc/kernel/smp.c +++ b/arch/sparc/kernel/smp.c @@ -243,9 +243,8 @@ int setup_profiling_timer(unsigned int multiplier) return -EINVAL; spin_lock_irqsave(&prof_setup_lock, flags); - for(i = 0; i < NR_CPUS; i++) { - if (cpu_possible(i)) - load_profile_irq(i, lvl14_resolution / multiplier); + for_each_cpu(i) { + load_profile_irq(i, lvl14_resolution / multiplier); prof_multiplier(i) = multiplier; } spin_unlock_irqrestore(&prof_setup_lock, flags); @@ -273,13 +272,12 @@ void smp_bogo(struct seq_file *m) { int i; - for (i = 0; i < NR_CPUS; i++) { - if (cpu_online(i)) - seq_printf(m, - "Cpu%dBogo\t: %lu.%02lu\n", - i, - cpu_data(i).udelay_val/(500000/HZ), - (cpu_data(i).udelay_val/(5000/HZ))%100); + for_each_online_cpu(i) { + seq_printf(m, + "Cpu%dBogo\t: %lu.%02lu\n", + i, + cpu_data(i).udelay_val/(500000/HZ), + (cpu_data(i).udelay_val/(5000/HZ))%100); } } @@ -288,8 +286,6 @@ void smp_info(struct seq_file *m) int i; seq_printf(m, "State:\n"); - for (i = 0; i < NR_CPUS; i++) { - if (cpu_online(i)) - seq_printf(m, "CPU%d\t\t: online\n", i); - } + for_each_online_cpu(i) + seq_printf(m, "CPU%d\t\t: online\n", i); } diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c index 5262134..cea7fc6 100644 --- a/arch/sparc/kernel/sun4d_irq.c +++ b/arch/sparc/kernel/sun4d_irq.c @@ -103,11 +103,9 @@ found_it: seq_printf(p, "%3d: ", i); #ifndef CONFIG_SMP seq_printf(p, "%10u ", kstat_irqs(i)); #else - for (x = 0; x < NR_CPUS; x++) { - if (cpu_online(x)) - seq_printf(p, "%10u ", - kstat_cpu(cpu_logical_map(x)).irqs[i]); - } + for_each_online_cpu(x) + seq_printf(p, "%10u ", + kstat_cpu(cpu_logical_map(x)).irqs[i]); #endif seq_printf(p, "%c %s", (action->flags & SA_INTERRUPT) ? '+' : ' ', diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c index 4219dd2..41bb959 100644 --- a/arch/sparc/kernel/sun4d_smp.c +++ b/arch/sparc/kernel/sun4d_smp.c @@ -249,11 +249,9 @@ void __init smp4d_boot_cpus(void) } else { unsigned long bogosum = 0; - for(i = 0; i < NR_CPUS; i++) { - if (cpu_isset(i, cpu_present_map)) { - bogosum += cpu_data(i).udelay_val; - smp_highest_cpu = i; - } + for_each_present_cpu(i) { + bogosum += cpu_data(i).udelay_val; + smp_highest_cpu = i; } SMP_PRINTK(("Total of %d Processors activated (%lu.%02lu BogoMIPS).\n", cpucount + 1, bogosum/(500000/HZ), (bogosum/(5000/HZ))%100)); printk("Total of %d Processors activated (%lu.%02lu BogoMIPS).\n", diff --git a/arch/sparc/kernel/sun4m_smp.c b/arch/sparc/kernel/sun4m_smp.c index fbbd8a4..1dde312 100644 --- a/arch/sparc/kernel/sun4m_smp.c +++ b/arch/sparc/kernel/sun4m_smp.c @@ -218,10 +218,8 @@ void __init smp4m_boot_cpus(void) cpu_present_map = cpumask_of_cpu(smp_processor_id()); } else { unsigned long bogosum = 0; - for(i = 0; i < NR_CPUS; i++) { - if (cpu_isset(i, cpu_present_map)) - bogosum += cpu_data(i).udelay_val; - } + for_each_present_cpu(i) + bogosum += cpu_data(i).udelay_val; printk("Total of %d Processors activated (%lu.%02lu BogoMIPS).\n", cpucount + 1, bogosum/(500000/HZ), |
