pciehp: remove unnecessary php_ctlr

The struct php_ctlr seems to be only for complicating codes. This
patch removes struct php_ctlr and related codes.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 4 insertions, 8 deletions

diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index 372c63e35aa9..5bca9212f5e1 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -48,9 +48,8 @@ static inline char *slot_name(struct slot *p_slot)
         return p_slot->hotplug_slot->name;
 }
 
-u8 pciehp_handle_attention_button(u8 hp_slot, void *inst_id)
+u8 pciehp_handle_attention_button(u8 hp_slot, struct controller *ctrl)
 {
-        struct controller *ctrl = (struct controller *) inst_id;
         struct slot *p_slot;
         u8 rc = 0;
         u8 getstatus;
@@ -101,9 +100,8 @@ u8 pciehp_handle_attention_button(u8 hp_slot, void *inst_id)
 
 }
 
-u8 pciehp_handle_switch_change(u8 hp_slot, void *inst_id)
+u8 pciehp_handle_switch_change(u8 hp_slot, struct controller *ctrl)
 {
-        struct controller *ctrl = (struct controller *) inst_id;
         struct slot *p_slot;
         u8 rc = 0;
         u8 getstatus;
@@ -143,9 +141,8 @@ u8 pciehp_handle_switch_change(u8 hp_slot, void *inst_id)
         return rc;
 }
 
-u8 pciehp_handle_presence_change(u8 hp_slot, void *inst_id)
+u8 pciehp_handle_presence_change(u8 hp_slot, struct controller *ctrl)
 {
-        struct controller *ctrl = (struct controller *) inst_id;
         struct slot *p_slot;
         u8 presence_save, rc = 0;
         struct event_info *taskInfo;
@@ -187,9 +184,8 @@ u8 pciehp_handle_presence_change(u8 hp_slot, void *inst_id)
         return rc;
 }
 
-u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
+u8 pciehp_handle_power_fault(u8 hp_slot, struct controller *ctrl)
 {
-        struct controller *ctrl = (struct controller *) inst_id;
         struct slot *p_slot;
         u8 rc = 0;
         struct event_info *taskInfo;