diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/processor_idle.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 0e8e2de2ed3e..9e57b06d1f24 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c | |||
| @@ -1159,8 +1159,7 @@ int acpi_processor_cst_has_changed(struct acpi_processor *pr) | |||
| 1159 | * to make the code that updates C-States be called once. | 1159 | * to make the code that updates C-States be called once. |
| 1160 | */ | 1160 | */ |
| 1161 | 1161 | ||
| 1162 | if (smp_processor_id() == 0 && | 1162 | if (pr->id == 0 && cpuidle_get_driver() == &acpi_idle_driver) { |
| 1163 | cpuidle_get_driver() == &acpi_idle_driver) { | ||
| 1164 | 1163 | ||
| 1165 | cpuidle_pause_and_lock(); | 1164 | cpuidle_pause_and_lock(); |
| 1166 | /* Protect against cpu-hotplug */ | 1165 | /* Protect against cpu-hotplug */ |