ACPI: UP build fix for bugzilla-5737

cpu_online_map doesn't exist if !CONFIG_SMP.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
index 4c7c6e0..11da3ca 100644 (file)
--- a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -225,8 +225,12 @@ acpi_cpufreq_target (
        freqs.old = data->freq_table[cur_state].frequency;
        freqs.new = data->freq_table[next_state].frequency;
 
+#ifdef CONFIG_HOTPLUG_CPU
        /* cpufreq holds the hotplug lock, so we are safe from here on */
        cpus_and(online_policy_cpus, cpu_online_map, policy->cpus);
+#else
+       online_policy_cpus = policy->cpus;
+#endif
 
        for_each_cpu_mask(j, online_policy_cpus) {
                freqs.cpu = j;

diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
index 37dee86..9a65993 100644 (file)
--- a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
+++ b/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
@@ -654,8 +654,12 @@ static int centrino_target (struct cpufreq_policy *policy,
                return -EINVAL;
        }
 
+#ifdef CONFIG_HOTPLUG_CPU
        /* cpufreq holds the hotplug lock, so we are safe from here on */
        cpus_and(online_policy_cpus, cpu_online_map, policy->cpus);
+#else
+       online_policy_cpus = policy->cpus;
+#endif
 
        saved_mask = current->cpus_allowed;
        first_cpu = 1;