1 files changed, 6 insertions, 28 deletions

diff --git a/drivers/pci/hotplug/pnv_php.c b/drivers/pci/hotplug/pnv_php.c
index 6086db6c0a48..e6245b03f0a1 100644
--- a/drivers/pci/hotplug/pnv_php.c
+++ b/drivers/pci/hotplug/pnv_php.c
@@ -22,30 +22,6 @@
 #define DRIVER_AUTHOR   "Gavin Shan, IBM Corporation"
 #define DRIVER_DESC     "PowerPC PowerNV PCI Hotplug Driver"
 
-struct pnv_php_slot {
-        struct hotplug_slot             slot;
-        struct hotplug_slot_info        slot_info;
-        uint64_t                        id;
-        char                            *name;
-        int                             slot_no;
-        struct kref                     kref;
-#define PNV_PHP_STATE_INITIALIZED       0
-#define PNV_PHP_STATE_REGISTERED        1
-#define PNV_PHP_STATE_POPULATED         2
-#define PNV_PHP_STATE_OFFLINE           3
-        int                             state;
-        struct device_node              *dn;
-        struct pci_dev                  *pdev;
-        struct pci_bus                  *bus;
-        bool                            power_state_check;
-        void                            *fdt;
-        void                            *dt;
-        struct of_changeset             ocs;
-        struct pnv_php_slot             *parent;
-        struct list_head                children;
-        struct list_head                link;
-};
-
 static LIST_HEAD(pnv_php_slot_list);
 static DEFINE_SPINLOCK(pnv_php_lock);
 
@@ -91,7 +67,7 @@ static struct pnv_php_slot *pnv_php_match(struct device_node *dn,
         return NULL;
 }
 
-static struct pnv_php_slot *pnv_php_find_slot(struct device_node *dn)
+struct pnv_php_slot *pnv_php_find_slot(struct device_node *dn)
 {
         struct pnv_php_slot *php_slot, *tmp;
         unsigned long flags;
@@ -108,6 +84,7 @@ static struct pnv_php_slot *pnv_php_find_slot(struct device_node *dn)
 
         return NULL;
 }
+EXPORT_SYMBOL_GPL(pnv_php_find_slot);
 
 /*
  * Remove pdn for all children of the indicated device node.
@@ -316,8 +293,8 @@ out:
         return ret;
 }
 
-static int pnv_php_set_slot_power_state(struct hotplug_slot *slot,
-                                        uint8_t state)
+int pnv_php_set_slot_power_state(struct hotplug_slot *slot,
+                                 uint8_t state)
 {
         struct pnv_php_slot *php_slot = slot->private;
         struct opal_msg msg;
@@ -340,13 +317,14 @@ static int pnv_php_set_slot_power_state(struct hotplug_slot *slot,
                 return ret;
         }
 
-        if (state == OPAL_PCI_SLOT_POWER_OFF)
+        if (state == OPAL_PCI_SLOT_POWER_OFF || state == OPAL_PCI_SLOT_OFFLINE)
                 pnv_php_rmv_devtree(php_slot);
         else
                 ret = pnv_php_add_devtree(php_slot);
 
         return ret;
 }
+EXPORT_SYMBOL_GPL(pnv_php_set_slot_power_state);
 
 static int pnv_php_get_power_state(struct hotplug_slot *slot, u8 *state)
 {