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Diffstat (limited to 'include/linux/pci_hotplug.h')
-rw-r--r--include/linux/pci_hotplug.h14
1 files changed, 4 insertions, 10 deletions
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index 8f67e8f2a3cc..a08cd06b541a 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -95,9 +95,6 @@ struct hotplug_slot_attribute {
95 * @get_adapter_status: Called to get see if an adapter is present in the slot or not. 95 * @get_adapter_status: Called to get see if an adapter is present in the slot or not.
96 * If this field is NULL, the value passed in the struct hotplug_slot_info 96 * If this field is NULL, the value passed in the struct hotplug_slot_info
97 * will be used when this value is requested by a user. 97 * will be used when this value is requested by a user.
98 * @get_address: Called to get pci address of a slot.
99 * If this field is NULL, the value passed in the struct hotplug_slot_info
100 * will be used when this value is requested by a user.
101 * @get_max_bus_speed: Called to get the max bus speed for a slot. 98 * @get_max_bus_speed: Called to get the max bus speed for a slot.
102 * If this field is NULL, the value passed in the struct hotplug_slot_info 99 * If this field is NULL, the value passed in the struct hotplug_slot_info
103 * will be used when this value is requested by a user. 100 * will be used when this value is requested by a user.
@@ -120,7 +117,6 @@ struct hotplug_slot_ops {
120 int (*get_attention_status) (struct hotplug_slot *slot, u8 *value); 117 int (*get_attention_status) (struct hotplug_slot *slot, u8 *value);
121 int (*get_latch_status) (struct hotplug_slot *slot, u8 *value); 118 int (*get_latch_status) (struct hotplug_slot *slot, u8 *value);
122 int (*get_adapter_status) (struct hotplug_slot *slot, u8 *value); 119 int (*get_adapter_status) (struct hotplug_slot *slot, u8 *value);
123 int (*get_address) (struct hotplug_slot *slot, u32 *value);
124 int (*get_max_bus_speed) (struct hotplug_slot *slot, enum pci_bus_speed *value); 120 int (*get_max_bus_speed) (struct hotplug_slot *slot, enum pci_bus_speed *value);
125 int (*get_cur_bus_speed) (struct hotplug_slot *slot, enum pci_bus_speed *value); 121 int (*get_cur_bus_speed) (struct hotplug_slot *slot, enum pci_bus_speed *value);
126}; 122};
@@ -140,7 +136,6 @@ struct hotplug_slot_info {
140 u8 attention_status; 136 u8 attention_status;
141 u8 latch_status; 137 u8 latch_status;
142 u8 adapter_status; 138 u8 adapter_status;
143 u32 address;
144 enum pci_bus_speed max_bus_speed; 139 enum pci_bus_speed max_bus_speed;
145 enum pci_bus_speed cur_bus_speed; 140 enum pci_bus_speed cur_bus_speed;
146}; 141};
@@ -166,15 +161,14 @@ struct hotplug_slot {
166 161
167 /* Variables below this are for use only by the hotplug pci core. */ 162 /* Variables below this are for use only by the hotplug pci core. */
168 struct list_head slot_list; 163 struct list_head slot_list;
169 struct kobject kobj; 164 struct pci_slot *pci_slot;
170}; 165};
171#define to_hotplug_slot(n) container_of(n, struct hotplug_slot, kobj) 166#define to_hotplug_slot(n) container_of(n, struct hotplug_slot, kobj)
172 167
173extern int pci_hp_register (struct hotplug_slot *slot); 168extern int pci_hp_register(struct hotplug_slot *, struct pci_bus *, int nr);
174extern int pci_hp_deregister (struct hotplug_slot *slot); 169extern int pci_hp_deregister(struct hotplug_slot *slot);
175extern int __must_check pci_hp_change_slot_info (struct hotplug_slot *slot, 170extern int __must_check pci_hp_change_slot_info (struct hotplug_slot *slot,
176 struct hotplug_slot_info *info); 171 struct hotplug_slot_info *info);
177extern struct kset *pci_hotplug_slots_kset;
178 172
179/* PCI Setting Record (Type 0) */ 173/* PCI Setting Record (Type 0) */
180struct hpp_type0 { 174struct hpp_type0 {
@@ -227,9 +221,9 @@ struct hotplug_params {
227#include <acpi/acpi.h> 221#include <acpi/acpi.h>
228#include <acpi/acpi_bus.h> 222#include <acpi/acpi_bus.h>
229#include <acpi/actypes.h> 223#include <acpi/actypes.h>
230extern acpi_status acpi_run_oshp(acpi_handle handle);
231extern acpi_status acpi_get_hp_params_from_firmware(struct pci_bus *bus, 224extern acpi_status acpi_get_hp_params_from_firmware(struct pci_bus *bus,
232 struct hotplug_params *hpp); 225 struct hotplug_params *hpp);
226int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags);
233int acpi_root_bridge(acpi_handle handle); 227int acpi_root_bridge(acpi_handle handle);
234#endif 228#endif
235#endif 229#endif