1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 979212d5d755..0159960dbadc 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -95,7 +95,6 @@ struct controller {
         struct slot *slot;
         struct hpc_ops *hpc_ops;
         wait_queue_head_t queue;        /* sleep & wake process */
-        u32 first_slot;         /* First physical slot number */  /* PCIE only has 1 slot */
         u8 slot_bus;            /* Bus where the slots handled by this controller sit */
         u32 slot_cap;
         u8 cap_base;
@@ -153,6 +152,7 @@ struct controller {
 #define HP_SUPR_RM(ctrl)        ((ctrl)->slot_cap & HP_SUPR_RM_SUP)
 #define EMI(ctrl)               ((ctrl)->slot_cap & EMI_PRSN)
 #define NO_CMD_CMPL(ctrl)       ((ctrl)->slot_cap & NO_CMD_CMPL_SUP)
+#define PSN(ctrl)               ((ctrl)->slot_cap >> 19)
 
 extern int pciehp_sysfs_enable_slot(struct slot *slot);
 extern int pciehp_sysfs_disable_slot(struct slot *slot);