bnx2x: correct reading of speed capabilities

[cascardo/linux.git] / drivers / acpi / processor_idle.c

diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index fc95308..ee255c6 100644 (file)
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -66,7 +66,8 @@ module_param(latency_factor, uint, 0644);
 
 static DEFINE_PER_CPU(struct cpuidle_device *, acpi_cpuidle_device);
 
-static struct acpi_processor_cx *acpi_cstate[CPUIDLE_STATE_MAX];
+static DEFINE_PER_CPU(struct acpi_processor_cx * [CPUIDLE_STATE_MAX],
+                                                               acpi_cstate);
 
 static int disabled_by_idle_boot_param(void)
 {
@@ -722,7 +723,7 @@ static int acpi_idle_enter_c1(struct cpuidle_device *dev,
                struct cpuidle_driver *drv, int index)
 {
        struct acpi_processor *pr;
-       struct acpi_processor_cx *cx = acpi_cstate[index];
+       struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
 
        pr = __this_cpu_read(processors);
 
@@ -745,7 +746,7 @@ static int acpi_idle_enter_c1(struct cpuidle_device *dev,
  */
 static int acpi_idle_play_dead(struct cpuidle_device *dev, int index)
 {
-       struct acpi_processor_cx *cx = acpi_cstate[index];
+       struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
 
        ACPI_FLUSH_CPU_CACHE();
 
@@ -775,7 +776,7 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
                struct cpuidle_driver *drv, int index)
 {
        struct acpi_processor *pr;
-       struct acpi_processor_cx *cx = acpi_cstate[index];
+       struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
 
        pr = __this_cpu_read(processors);
 
@@ -833,7 +834,7 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
                struct cpuidle_driver *drv, int index)
 {
        struct acpi_processor *pr;
-       struct acpi_processor_cx *cx = acpi_cstate[index];
+       struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
 
        pr = __this_cpu_read(processors);
 
@@ -960,7 +961,7 @@ static int acpi_processor_setup_cpuidle_cx(struct acpi_processor *pr,
                    !(acpi_gbl_FADT.flags & ACPI_FADT_C2_MP_SUPPORTED))
                        continue;
 #endif
-               acpi_cstate[count] = cx;
+               per_cpu(acpi_cstate[count], dev->cpu) = cx;
 
                count++;
                if (count == CPUIDLE_STATE_MAX)