ACPI: use __init where possible in processor driver
Use __init for several functions, remove an unnecessary export and a stray use of __ref. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -19,7 +19,7 @@
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#define _COMPONENT ACPI_PROCESSOR_COMPONENT
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#define _COMPONENT ACPI_PROCESSOR_COMPONENT
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ACPI_MODULE_NAME("processor_core");
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ACPI_MODULE_NAME("processor_core");
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static int set_no_mwait(const struct dmi_system_id *id)
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static int __init set_no_mwait(const struct dmi_system_id *id)
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{
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{
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printk(KERN_NOTICE PREFIX "%s detected - "
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printk(KERN_NOTICE PREFIX "%s detected - "
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"disabling mwait for CPU C-states\n", id->ident);
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"disabling mwait for CPU C-states\n", id->ident);
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@ -27,7 +27,7 @@ static int set_no_mwait(const struct dmi_system_id *id)
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return 0;
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return 0;
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}
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}
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static struct dmi_system_id __cpuinitdata processor_idle_dmi_table[] = {
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static struct dmi_system_id __initdata processor_idle_dmi_table[] = {
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{
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{
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set_no_mwait, "Extensa 5220", {
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set_no_mwait, "Extensa 5220", {
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DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix Technologies LTD"),
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DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix Technologies LTD"),
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@ -183,7 +183,7 @@ int acpi_get_cpuid(acpi_handle handle, int type, u32 acpi_id)
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EXPORT_SYMBOL_GPL(acpi_get_cpuid);
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EXPORT_SYMBOL_GPL(acpi_get_cpuid);
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#endif
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#endif
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static bool processor_physically_present(acpi_handle handle)
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static bool __init processor_physically_present(acpi_handle handle)
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{
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{
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int cpuid, type;
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int cpuid, type;
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u32 acpi_id;
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u32 acpi_id;
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@ -323,9 +323,8 @@ void acpi_processor_set_pdc(acpi_handle handle)
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kfree(obj_list->pointer);
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kfree(obj_list->pointer);
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kfree(obj_list);
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kfree(obj_list);
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}
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}
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EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);
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static acpi_status
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static acpi_status __init
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early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv)
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early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv)
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{
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{
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if (processor_physically_present(handle) == false)
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if (processor_physically_present(handle) == false)
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@ -635,8 +635,8 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
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return 0;
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return 0;
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}
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}
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static void __ref acpi_processor_hotplug_notify(acpi_handle handle,
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static void acpi_processor_hotplug_notify(acpi_handle handle,
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u32 event, void *data)
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u32 event, void *data)
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{
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{
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struct acpi_processor *pr;
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struct acpi_processor *pr;
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struct acpi_device *device = NULL;
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struct acpi_device *device = NULL;
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