diff options
Diffstat (limited to 'include/acpi/acpi_bus.h')
| -rw-r--r-- | include/acpi/acpi_bus.h | 54 |
1 files changed, 3 insertions, 51 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 714d111d8053..32cac3a6f362 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -108,7 +108,6 @@ enum acpi_bus_device_type { ACPI_BUS_DEVICE_TYPE_COUNT }; -struct acpi_driver; struct acpi_device; /* @@ -159,32 +158,6 @@ struct acpi_hotplug_context { }; /* - * ACPI Driver - * ----------- - */ - -typedef int (*acpi_op_add) (struct acpi_device * device); -typedef void (*acpi_op_remove) (struct acpi_device *device); -typedef void (*acpi_op_notify) (struct acpi_device * device, u32 event); - -struct acpi_device_ops { - acpi_op_add add; - acpi_op_remove remove; - acpi_op_notify notify; -}; - -#define ACPI_DRIVER_ALL_NOTIFY_EVENTS 0x1 /* system AND device events */ - -struct acpi_driver { - char name[80]; - char class[80]; - const struct acpi_device_id *ids; /* Supported Hardware IDs */ - unsigned int flags; - struct acpi_device_ops ops; - struct device_driver drv; -}; - -/* * ACPI Device * ----------- */ @@ -211,7 +184,6 @@ struct acpi_device_flags { u32 removable:1; u32 ejectable:1; u32 power_manageable:1; - u32 match_driver:1; u32 initialized:1; u32 visited:1; u32 hotplug_notify:1; @@ -221,7 +193,7 @@ struct acpi_device_flags { u32 cca_seen:1; u32 enumeration_by_parent:1; u32 honor_deps:1; - u32 reserved:18; + u32 reserved:19; }; /* File System */ @@ -438,7 +410,7 @@ enum acpi_device_swnode_ep_props { * @lane_polarities: "lane-polarities" property values. * @link_frequencies: "link_frequencies" property values. * @port_nr: Port number. - * @crs_crs2_local: _CRS CSI2 record present (i.e. this is a transmitter one). + * @crs_csi2_local: _CRS CSI2 record present (i.e. this is a transmitter one). * @port_props: Port properties. * @ep_props: Endpoint properties. * @remote_ep: Reference to the remote endpoint. @@ -461,7 +433,7 @@ struct acpi_device_software_node_port { * struct acpi_device_software_nodes - Software nodes for an ACPI device * @dev_props: Device properties. * @nodes: Software nodes for root as well as ports and endpoints. - * @nodeprts: Array of software node pointers, for (un)registering them. + * @nodeptrs: Array of software node pointers, for (un)registering them. * @ports: Information related to each port and endpoint within a port. * @num_ports: The number of ports. */ @@ -570,7 +542,6 @@ static inline void *acpi_driver_data(struct acpi_device *d) } #define to_acpi_device(d) container_of(d, struct acpi_device, dev) -#define to_acpi_driver(d) container_of_const(d, struct acpi_driver, drv) static inline struct acpi_device *acpi_dev_parent(struct acpi_device *adev) { @@ -676,13 +647,6 @@ void acpi_scan_lock_release(void); void acpi_lock_hp_context(void); void acpi_unlock_hp_context(void); int acpi_scan_add_handler(struct acpi_scan_handler *handler); -/* - * use a macro to avoid include chaining to get THIS_MODULE - */ -#define acpi_bus_register_driver(drv) \ - __acpi_bus_register_driver(drv, THIS_MODULE) -int __acpi_bus_register_driver(struct acpi_driver *driver, struct module *owner); -void acpi_bus_unregister_driver(struct acpi_driver *driver); int acpi_bus_scan(acpi_handle handle); void acpi_bus_trim(struct acpi_device *start); acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd); @@ -696,18 +660,6 @@ static inline bool acpi_device_enumerated(struct acpi_device *adev) return adev && adev->flags.initialized && adev->flags.visited; } -/** - * module_acpi_driver(acpi_driver) - Helper macro for registering an ACPI driver - * @__acpi_driver: acpi_driver struct - * - * Helper macro for ACPI drivers which do not do anything special in module - * init/exit. This eliminates a lot of boilerplate. Each module may only - * use this macro once, and calling it replaces module_init() and module_exit() - */ -#define module_acpi_driver(__acpi_driver) \ - module_driver(__acpi_driver, acpi_bus_register_driver, \ - acpi_bus_unregister_driver) - /* * Bind physical devices with ACPI devices */ |