diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/pci/hotplug/acpiphp.h | 41 |
1 files changed, 6 insertions, 35 deletions
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h index 467ac70a46ff..be104eced34c 100644 --- a/drivers/pci/hotplug/acpiphp.h +++ b/drivers/pci/hotplug/acpiphp.h @@ -75,6 +75,10 @@ struct acpiphp_bridge { struct list_head list; acpi_handle handle; struct acpiphp_slot *slots; + + /* Ejectable PCI-to-PCI bridge (PCI bridge and PCI function) */ + struct acpiphp_func *func; + int type; int nr_slots; @@ -122,10 +126,11 @@ struct acpiphp_slot { */ struct acpiphp_func { struct acpiphp_slot *slot; /* parent */ + struct acpiphp_bridge *bridge; /* Ejectable PCI-to-PCI bridge */ struct list_head sibling; struct pci_dev *pci_dev; - + struct notifier_block nb; acpi_handle handle; u8 function; /* pci function# */ @@ -146,24 +151,6 @@ struct acpiphp_attention_info }; -struct dependent_device { - struct list_head device_list; - struct list_head pci_list; - acpi_handle handle; - struct acpiphp_func *func; -}; - - -struct acpiphp_dock_station { - acpi_handle handle; - u32 last_dock_time; - u32 flags; - struct acpiphp_func *dock_bridge; - struct list_head dependent_devices; - struct list_head pci_dependent_devices; -}; - - /* PCI bus bridge HID */ #define ACPI_PCI_HOST_HID "PNP0A03" @@ -202,11 +189,6 @@ struct acpiphp_dock_station { #define FUNC_HAS_PS2 (0x00000040) #define FUNC_HAS_PS3 (0x00000080) #define FUNC_HAS_DCK (0x00000100) -#define FUNC_IS_DD (0x00000200) - -/* dock station flags */ -#define DOCK_DOCKING (0x00000001) -#define DOCK_HAS_BRIDGE (0x00000002) /* function prototypes */ @@ -221,7 +203,6 @@ extern int acpiphp_glue_init (void); extern void acpiphp_glue_exit (void); extern int acpiphp_get_num_slots (void); typedef int (*acpiphp_callback)(struct acpiphp_slot *slot, void *data); -void handle_hotplug_event_func(acpi_handle, u32, void*); extern int acpiphp_enable_slot (struct acpiphp_slot *slot); extern int acpiphp_disable_slot (struct acpiphp_slot *slot); @@ -231,16 +212,6 @@ extern u8 acpiphp_get_latch_status (struct acpiphp_slot *slot); extern u8 acpiphp_get_adapter_status (struct acpiphp_slot *slot); extern u32 acpiphp_get_address (struct acpiphp_slot *slot); -/* acpiphp_dock.c */ -extern int find_dock_station(void); -extern void remove_dock_station(void); -extern void add_dependent_device(struct dependent_device *new_dd); -extern void add_pci_dependent_device(struct dependent_device *new_dd); -extern struct dependent_device *get_dependent_device(acpi_handle handle); -extern int is_dependent_device(acpi_handle handle); -extern int detect_dependent_devices(acpi_handle *bridge_handle); -extern struct dependent_device *alloc_dependent_device(acpi_handle handle); - /* variables */ extern int acpiphp_debug; |