if (!addr || !length)
return;
- /* Resources are never freed */
- if (gas->space_id == ACPI_ADR_SPACE_SYSTEM_IO)
- request_region(addr, length, desc);
- else if (gas->space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
- request_mem_region(addr, length, desc);
+ acpi_reserve_region(addr, length, gas->space_id, 0, desc);
}
-static int __init acpi_reserve_resources(void)
+static void __init acpi_reserve_resources(void)
{
acpi_request_region(&acpi_gbl_FADT.xpm1a_event_block, acpi_gbl_FADT.pm1_event_length,
"ACPI PM1a_EVT_BLK");
if (!(acpi_gbl_FADT.gpe1_block_length & 0x1))
acpi_request_region(&acpi_gbl_FADT.xgpe1_block,
acpi_gbl_FADT.gpe1_block_length, "ACPI GPE1_BLK");
-
- return 0;
}
-device_initcall(acpi_reserve_resources);
void acpi_os_printf(const char *fmt, ...)
{
acpi_status
acpi_os_predefined_override(const struct acpi_predefined_names *init_val,
- acpi_string * new_val)
+ char **new_val)
{
if (!init_val || !new_val)
return AE_BAD_PARAMETER;
}
EXPORT_SYMBOL(acpi_resources_are_enforced);
+bool acpi_osi_is_win8(void)
+{
+ return acpi_gbl_osi_data >= ACPI_OSI_WIN_8;
+}
+EXPORT_SYMBOL(acpi_osi_is_win8);
+
/*
* Deallocate the memory for a spinlock.
*/
acpi_status __init acpi_os_initialize1(void)
{
+ acpi_reserve_resources();
kacpid_wq = alloc_workqueue("kacpid", 0, 1);
kacpi_notify_wq = alloc_workqueue("kacpi_notify", 0, 1);
kacpi_hotplug_wq = alloc_ordered_workqueue("kacpi_hotplug", 0);