diff options
Diffstat (limited to 'include/acpi/acpi_bus.h')
| -rw-r--r-- | include/acpi/acpi_bus.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 8db5bd382915..b2e377b7f337 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -228,10 +228,12 @@ struct acpi_device_dir { /* Plug and Play */ +#define MAX_ACPI_DEVICE_NAME_LEN 40 +#define MAX_ACPI_CLASS_NAME_LEN 20 typedef char acpi_bus_id[8]; typedef u64 acpi_bus_address; -typedef char acpi_device_name[40]; -typedef char acpi_device_class[20]; +typedef char acpi_device_name[MAX_ACPI_DEVICE_NAME_LEN]; +typedef char acpi_device_class[MAX_ACPI_CLASS_NAME_LEN]; struct acpi_hardware_id { struct list_head list; @@ -255,7 +257,6 @@ struct acpi_device_pnp { struct list_head ids; /* _HID and _CIDs */ acpi_device_name device_name; /* Driver-determined */ acpi_device_class device_class; /* " */ - union acpi_object *str_obj; /* unicode string for _STR method */ }; #define acpi_device_bid(d) ((d)->pnp.bus_id) @@ -993,6 +994,8 @@ static inline void acpi_put_acpi_dev(struct acpi_device *adev) int acpi_wait_for_acpi_ipmi(void); +int acpi_scan_add_dep(acpi_handle handle, struct acpi_handle_list *dep_devices); +u32 arch_acpi_add_auto_dep(acpi_handle handle); #else /* CONFIG_ACPI */ static inline int register_acpi_bus_type(void *bus) { return 0; } |