398 	uint8_t presence = OPAL_PCI_SLOT_EMPTY;  in pnv_php_get_adapter_state()  local
402 	 * Retrieve presence status from firmware. If we can't  in pnv_php_get_adapter_state()
405 	ret = pnv_pci_get_presence_state(php_slot->id, &presence);  in pnv_php_get_adapter_state()
407 		*state = presence;  in pnv_php_get_adapter_state()
410 		SLOT_WARN(php_slot, "Error %d getting presence\n", ret);  in pnv_php_get_adapter_state()
449 	uint8_t presence = OPAL_PCI_SLOT_EMPTY;  in pnv_php_enable()  local
457 	/* Retrieve slot presence status */  in pnv_php_enable()
458 	ret = pnv_php_get_adapter_state(slot, &presence);  in pnv_php_enable()
468 	if (presence == OPAL_PCI_SLOT_EMPTY) {  in pnv_php_enable()
480 	 * adapter presence state. That means we have to turn the  in pnv_php_enable()
481 	 * slot on before going to probe slot's presence state.  in pnv_php_enable()
513 	if (presence == OPAL_PCI_SLOT_PRESENT) {  in pnv_php_enable()
771 	u8 presence;  in pnv_php_interrupt()  local
790 		ret = pnv_pci_get_presence_state(php_slot->id, &presence);  in pnv_php_interrupt()
793 				  "PCI slot [%s] error %d getting presence (0x%04x), to retry the operation.\n",  in pnv_php_interrupt()
798 		added = !!(presence == OPAL_PCI_SLOT_PRESENT);  in pnv_php_interrupt()
855 	/* Check PDC (Presence Detection Change) is broken or not */  in pnv_php_init_irq()