fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / pci / hotplug / rpaphp.h

diff --git a/drivers/pci/hotplug/rpaphp.h b/drivers/pci/hotplug/rpaphp.h
index 3c860e1..2e7accf 100644 (file)
--- a/drivers/pci/hotplug/rpaphp.h
+++ b/drivers/pci/hotplug/rpaphp.h
@@ -28,7 +28,7 @@
 #define _PPC64PHP_H
 
 #include <linux/pci.h>
-#include "pci_hotplug.h"
+#include <linux/pci_hotplug.h>
 
 #define DR_INDICATOR 9002
 #define DR_ENTITY_SENSE 9003
@@ -41,11 +41,6 @@
 #define LED_ID         2       /* slow blinking */
 #define LED_ACTION     3       /* fast blinking */
 
-/* Error status from rtas_get-sensor */
-#define NEED_POWER    -9000    /* slot must be power up and unisolated to get state */
-#define PWR_ONLY      -9001    /* slot must be powerd up to get state, leave isolated */
-#define ERR_SENSE_USE -9002    /* No DR operation will succeed, slot is unusable  */
-
 /* Sensor values from rtas_get-sensor */
 #define EMPTY           0      /* No card in slot */
 #define PRESENT         1      /* Card in slot */
@@ -62,10 +57,6 @@ extern int debug;
 #define info(format, arg...) printk(KERN_INFO "%s: " format, MY_NAME , ## arg)
 #define warn(format, arg...) printk(KERN_WARNING "%s: " format, MY_NAME , ## arg)
 
-/* slot types */
-#define VIO_DEV        1
-#define PCI_DEV        2
-
 /* slot states */
 
 #define        NOT_VALID       3
@@ -77,24 +68,17 @@ extern int debug;
  * struct slot - slot information for each *physical* slot
  */
 struct slot {
+       struct list_head rpaphp_slot_list;
        int state;
        u32 index;
        u32 type;
        u32 power_domain;
        char *name;
        char *location;
-       struct device_node *dn; /* slot's device_node in OFDT */
-       /* dn has phb info */
-       struct pci_dev *bridge; /* slot's pci_dev in pci_devices */
-       union {
-               struct pci_dev *pci_dev;        /* pci_dev of device in this slot */
-               /* it will be used for unconfig */
-               /* NULL if slot is empty */
-               struct vio_dev *vio_dev;        /* vio_dev of the device in this slot */
-       } dev;
-       u8 dev_type;            /* VIO or PCI */
+       struct device_node *dn;
+       struct pci_bus *bus;
+       struct list_head *pci_devs;
        struct hotplug_slot *hotplug_slot;
-       struct list_head rpaphp_slot_list;
 };
 
 extern struct hotplug_slot_ops rpaphp_hotplug_slot_ops;
@@ -104,29 +88,23 @@ extern int num_slots;
 /* function prototypes */
 
 /* rpaphp_pci.c */
-extern struct pci_dev *rpaphp_find_pci_dev(struct device_node *dn);
-extern int rpaphp_claim_resource(struct pci_dev *dev, int resource);
 extern int rpaphp_enable_pci_slot(struct slot *slot);
-extern int register_pci_slot(struct slot *slot);
-extern int rpaphp_unconfig_pci_adapter(struct slot *slot);
+extern int rpaphp_register_pci_slot(struct slot *slot);
 extern int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value);
+extern int rpaphp_get_sensor_state(struct slot *slot, int *state);
 
 /* rpaphp_core.c */
 extern int rpaphp_add_slot(struct device_node *dn);
 extern int rpaphp_remove_slot(struct slot *slot);
-
-/* rpaphp_vio.c */
-extern int rpaphp_get_vio_adapter_status(struct slot *slot, int is_init, u8 * value);
-extern int rpaphp_unconfig_vio_adapter(struct slot *slot);
-extern int register_vio_slot(struct device_node *dn);
-extern int rpaphp_enable_vio_slot(struct slot *slot);
+extern int rpaphp_get_drc_props(struct device_node *dn, int *drc_index,
+               char **drc_name, char **drc_type, int *drc_power_domain);
 
 /* rpaphp_slot.c */
 extern void dealloc_slot_struct(struct slot *slot);
 extern struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name, int power_domain);
-extern int register_slot(struct slot *slot);
+extern int rpaphp_register_slot(struct slot *slot);
+extern int rpaphp_deregister_slot(struct slot *slot);
 extern int rpaphp_get_power_status(struct slot *slot, u8 * value);
 extern int rpaphp_set_attention_status(struct slot *slot, u8 status);
-extern void rpaphp_sysfs_remove_attr_location(struct hotplug_slot *slot);
        
 #endif                         /* _PPC64PHP_H */