diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/processor_core.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 015689d295c7..e48ee4f8749f 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -494,7 +494,7 @@ static int get_cpu_id(acpi_handle handle, u32 acpi_id) if (apic_id == -1) return apic_id; - for (i = 0; i < NR_CPUS; ++i) { + for_each_possible_cpu(i) { if (cpu_physical_id(i) == apic_id) return i; } @@ -632,7 +632,7 @@ static int __cpuinit acpi_processor_start(struct acpi_device *device) return 0; } - BUG_ON((pr->id >= NR_CPUS) || (pr->id < 0)); + BUG_ON((pr->id >= nr_cpu_ids) || (pr->id < 0)); /* * Buggy BIOS check @@ -774,7 +774,7 @@ static int acpi_processor_remove(struct acpi_device *device, int type) pr = acpi_driver_data(device); - if (pr->id >= NR_CPUS) { + if (pr->id >= nr_cpu_ids) { kfree(pr); return 0; } @@ -845,7 +845,7 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device) if (!pr) return -ENODEV; - if ((pr->id >= 0) && (pr->id < NR_CPUS)) { + if ((pr->id >= 0) && (pr->id < nr_cpu_ids)) { kobject_uevent(&(*device)->dev.kobj, KOBJ_ONLINE); } return 0; @@ -883,13 +883,13 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data) break; } - if (pr->id >= 0 && (pr->id < NR_CPUS)) { + if (pr->id >= 0 && (pr->id < nr_cpu_ids)) { kobject_uevent(&device->dev.kobj, KOBJ_OFFLINE); break; } result = acpi_processor_start(device); - if ((!result) && ((pr->id >= 0) && (pr->id < NR_CPUS))) { + if ((!result) && ((pr->id >= 0) && (pr->id < nr_cpu_ids))) { kobject_uevent(&device->dev.kobj, KOBJ_ONLINE); } else { printk(KERN_ERR PREFIX "Device [%s] failed to start\n", @@ -912,7 +912,7 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data) return; } - if ((pr->id < NR_CPUS) && (cpu_present(pr->id))) + if ((pr->id < nr_cpu_ids) && (cpu_present(pr->id))) kobject_uevent(&device->dev.kobj, KOBJ_OFFLINE); break; default: |