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ACPI: use __init where possible in processor driver

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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>
This commit is contained in:
Jan Beulich 2011-02-17 16:33:53 +00:00 committed by Len Brown
parent dd9c1549ed
commit 6430c9c12a
2 changed files with 6 additions and 7 deletions
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9
drivers/acpi/processor_core.c
View File

@ -19,7 +19,7 @@
#define _COMPONENT ACPI_PROCESSOR_COMPONENT #define _COMPONENT ACPI_PROCESSOR_COMPONENT
ACPI_MODULE_NAME("processor_core"); ACPI_MODULE_NAME("processor_core");
static int set_no_mwait(const struct dmi_system_id *id) static int __init set_no_mwait(const struct dmi_system_id *id)
{ {
printk(KERN_NOTICE PREFIX "%s detected - " printk(KERN_NOTICE PREFIX "%s detected - "
"disabling mwait for CPU C-states\n", id->ident); "disabling mwait for CPU C-states\n", id->ident);
@ -27,7 +27,7 @@ static int set_no_mwait(const struct dmi_system_id *id)
return 0; return 0;
} }
static struct dmi_system_id __cpuinitdata processor_idle_dmi_table[] = { static struct dmi_system_id __initdata processor_idle_dmi_table[] = {
{ {
set_no_mwait, "Extensa 5220", { set_no_mwait, "Extensa 5220", {
DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix Technologies LTD"), DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix Technologies LTD"),
@ -183,7 +183,7 @@ int acpi_get_cpuid(acpi_handle handle, int type, u32 acpi_id)
EXPORT_SYMBOL_GPL(acpi_get_cpuid); EXPORT_SYMBOL_GPL(acpi_get_cpuid);
#endif #endif
static bool processor_physically_present(acpi_handle handle) static bool __init processor_physically_present(acpi_handle handle)
{ {
int cpuid, type; int cpuid, type;
u32 acpi_id; u32 acpi_id;
@ -323,9 +323,8 @@ void acpi_processor_set_pdc(acpi_handle handle)
kfree(obj_list->pointer); kfree(obj_list->pointer);
kfree(obj_list); kfree(obj_list);
} }
EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);
static acpi_status static acpi_status __init
early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv) early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv)
{ {
if (processor_physically_present(handle) == false) if (processor_physically_present(handle) == false)

4
drivers/acpi/processor_driver.c
View File

@ -635,8 +635,8 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
return 0; return 0;
} }
static void __ref acpi_processor_hotplug_notify(acpi_handle handle, static void acpi_processor_hotplug_notify(acpi_handle handle,
u32 event, void *data) u32 event, void *data)
{ {
struct acpi_processor *pr; struct acpi_processor *pr;
struct acpi_device *device = NULL; struct acpi_device *device = NULL;