390 	uint8_t presence = OPAL_PCI_SLOT_EMPTY;  in pnv_php_get_adapter_state()  local
394 	 * Retrieve presence status from firmware. If we can't  in pnv_php_get_adapter_state()
397 	ret = pnv_pci_get_presence_state(php_slot->id, &presence);  in pnv_php_get_adapter_state()
399 		*state = presence;  in pnv_php_get_adapter_state()
400 		slot->info->adapter_status = presence;  in pnv_php_get_adapter_state()
403 		pci_warn(php_slot->pdev, "Error %d getting presence\n", ret);  in pnv_php_get_adapter_state()
420 	uint8_t presence = OPAL_PCI_SLOT_EMPTY;  in pnv_php_enable()  local
428 	/* Retrieve slot presence status */  in pnv_php_enable()
429 	ret = pnv_php_get_adapter_state(slot, &presence);  in pnv_php_enable()
439 	if (presence == OPAL_PCI_SLOT_EMPTY) {  in pnv_php_enable()
451 	 * adapter presence state. That means we have to turn the  in pnv_php_enable()
452 	 * slot on before going to probe slot's presence state.  in pnv_php_enable()
484 	if (presence == OPAL_PCI_SLOT_PRESENT) {  in pnv_php_enable()
706 	u8 presence;  in pnv_php_interrupt()  local
719 		ret = pnv_pci_get_presence_state(php_slot->id, &presence);  in pnv_php_interrupt()
721 			pci_warn(pdev, "PCI slot [%s] error %d getting presence (0x%04x), to retry the operation.\n",  in pnv_php_interrupt()
726 		added = !!(presence == OPAL_PCI_SLOT_PRESENT);  in pnv_php_interrupt()
781 	/* Check PDC (Presence Detection Change) is broken or not */  in pnv_php_init_irq()