diff options
Diffstat (limited to 'include/acpi/acpi_bus.h')
| -rw-r--r-- | include/acpi/acpi_bus.h | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index e3cbf92da370..50a07d134506 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -9,8 +9,13 @@ #ifndef __ACPI_BUS_H__ #define __ACPI_BUS_H__ +#include <linux/completion.h> +#include <linux/container_of.h> #include <linux/device.h> +#include <linux/kobject.h> +#include <linux/mutex.h> #include <linux/property.h> +#include <linux/types.h> struct acpi_handle_list { u32 count; @@ -124,8 +129,8 @@ static inline struct acpi_hotplug_profile *to_acpi_hotplug_profile( } struct acpi_scan_handler { - const struct acpi_device_id *ids; struct list_head list_node; + const struct acpi_device_id *ids; bool (*match)(const char *idstr, const struct acpi_device_id **matchid); int (*attach)(struct acpi_device *dev, const struct acpi_device_id *id); void (*detach)(struct acpi_device *dev); @@ -139,11 +144,15 @@ struct acpi_scan_handler { * -------------------- */ +typedef int (*acpi_hp_notify) (struct acpi_device *, u32); +typedef void (*acpi_hp_uevent) (struct acpi_device *, u32); +typedef void (*acpi_hp_fixup) (struct acpi_device *); + struct acpi_hotplug_context { struct acpi_device *self; - int (*notify)(struct acpi_device *, u32); - void (*uevent)(struct acpi_device *, u32); - void (*fixup)(struct acpi_device *); + acpi_hp_notify notify; + acpi_hp_uevent uevent; + acpi_hp_fixup fixup; }; /* @@ -268,6 +277,7 @@ struct acpi_device_power_flags { }; struct acpi_device_power_state { + struct list_head resources; /* Power resources referenced */ struct { u8 valid:1; u8 explicit_set:1; /* _PSx present? */ @@ -275,7 +285,6 @@ struct acpi_device_power_state { } flags; int power; /* % Power (compared to D0) */ int latency; /* Dx->D0 time (microseconds) */ - struct list_head resources; /* Power resources referenced */ }; struct acpi_device_power { @@ -341,16 +350,16 @@ struct acpi_device_wakeup { }; struct acpi_device_physical_node { - unsigned int node_id; struct list_head node; struct device *dev; + unsigned int node_id; bool put_online:1; }; struct acpi_device_properties { + struct list_head list; const guid_t *guid; union acpi_object *properties; - struct list_head list; void **bufs; }; @@ -487,12 +496,12 @@ struct acpi_device { /* Non-device subnode */ struct acpi_data_node { + struct list_head sibling; const char *name; acpi_handle handle; struct fwnode_handle fwnode; struct fwnode_handle *parent; struct acpi_device_data data; - struct list_head sibling; struct kobject kobj; struct completion kobj_done; }; @@ -577,8 +586,7 @@ static inline void acpi_set_hp_context(struct acpi_device *adev, void acpi_initialize_hp_context(struct acpi_device *adev, struct acpi_hotplug_context *hp, - int (*notify)(struct acpi_device *, u32), - void (*uevent)(struct acpi_device *, u32)); + acpi_hp_notify notify, acpi_hp_uevent uevent); /* acpi_device.dev.bus == &acpi_bus_type */ extern const struct bus_type acpi_bus_type; |