diff options
Diffstat (limited to 'include/acpi/acpi_bus.h')
| -rw-r--r-- | include/acpi/acpi_bus.h | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index c6fa5e023bc7..86aea44ce6d4 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -131,7 +131,7 @@ struct acpi_device_ops { struct acpi_driver { char name[80]; char class[80]; - char *ids; /* Supported Hardware IDs */ + const struct acpi_device_id *ids; /* Supported Hardware IDs */ struct acpi_device_ops ops; struct device_driver drv; struct module *owner; @@ -321,7 +321,7 @@ struct acpi_bus_event { }; extern struct kset acpi_subsys; - +extern int acpi_bus_generate_netlink_event(const char*, const char*, u8, int); /* * External Functions */ @@ -331,8 +331,13 @@ void acpi_bus_data_handler(acpi_handle handle, u32 function, void *context); int acpi_bus_get_status(struct acpi_device *device); int acpi_bus_get_power(acpi_handle handle, int *state); int acpi_bus_set_power(acpi_handle handle, int state); -int acpi_bus_generate_event(struct acpi_device *device, u8 type, int data); +#ifdef CONFIG_ACPI_PROC_EVENT +int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data); int acpi_bus_receive_event(struct acpi_bus_event *event); +#else +static inline int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data) + { return 0; } +#endif int acpi_bus_register_driver(struct acpi_driver *driver); void acpi_bus_unregister_driver(struct acpi_driver *driver); int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent, @@ -340,7 +345,8 @@ int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent, int acpi_bus_trim(struct acpi_device *start, int rmdevice); int acpi_bus_start(struct acpi_device *device); acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd); -int acpi_match_ids(struct acpi_device *device, char *ids); +int acpi_match_device_ids(struct acpi_device *device, + const struct acpi_device_id *ids); int acpi_create_dir(struct acpi_device *); void acpi_remove_dir(struct acpi_device *); @@ -364,6 +370,17 @@ acpi_handle acpi_get_child(acpi_handle, acpi_integer); acpi_handle acpi_get_pci_rootbridge_handle(unsigned int, unsigned int); #define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle)) +#ifdef CONFIG_PM_SLEEP +int acpi_pm_device_sleep_state(struct device *, int, int *); +#else /* !CONFIG_PM_SLEEP */ +static inline int acpi_pm_device_sleep_state(struct device *d, int w, int *p) +{ + if (p) + *p = ACPI_STATE_D0; + return ACPI_STATE_D3; +} +#endif /* !CONFIG_PM_SLEEP */ + #endif /* CONFIG_ACPI */ #endif /*__ACPI_BUS_H__*/ |