diff options
Diffstat (limited to 'arch/sparc/kernel/smp.c')
| -rw-r--r-- | arch/sparc/kernel/smp.c | 24 |
1 files changed, 10 insertions, 14 deletions
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); } |