-#define ATTN_BUTTN(cap) (cap & ATTN_BUTTN_PRSN)
-#define POWER_CTRL(cap) (cap & PWR_CTRL_PRSN)
-#define MRL_SENS(cap) (cap & MRL_SENS_PRSN)
-#define ATTN_LED(cap) (cap & ATTN_LED_PRSN)
-#define PWR_LED(cap) (cap & PWR_LED_PRSN)
-#define HP_SUPR_RM(cap) (cap & HP_SUPR_RM_SUP)
-#define EMI(cap) (cap & EMI_PRSN)
+#define ATTN_BUTTN(ctrl) ((ctrl)->slot_cap & ATTN_BUTTN_PRSN)
+#define POWER_CTRL(ctrl) ((ctrl)->slot_cap & PWR_CTRL_PRSN)
+#define MRL_SENS(ctrl) ((ctrl)->slot_cap & MRL_SENS_PRSN)
+#define ATTN_LED(ctrl) ((ctrl)->slot_cap & ATTN_LED_PRSN)
+#define PWR_LED(ctrl) ((ctrl)->slot_cap & PWR_LED_PRSN)
+#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)