444 				struct nfc_target *target, u8 comm_mode,  in pn544_hci_dep_link_up()  argument
450 	r = nfc_hci_get_param(hdev, target->hci_reader_gate,  in pn544_hci_dep_link_up()
466 		r = nfc_dep_link_is_up(hdev->ndev, target->idx, comm_mode,  in pn544_hci_dep_link_up()
481 				      struct nfc_target *target)  in pn544_hci_target_from_gate()  argument
485 		target->supported_protocols = NFC_PROTO_FELICA_MASK;  in pn544_hci_target_from_gate()
488 		target->supported_protocols = NFC_PROTO_JEWEL_MASK;  in pn544_hci_target_from_gate()
489 		target->sens_res = 0x0c00;  in pn544_hci_target_from_gate()
492 		target->supported_protocols = NFC_PROTO_NFC_DEP_MASK;  in pn544_hci_target_from_gate()
503 						struct nfc_target *target)  in pn544_hci_complete_target_discovered()  argument
511 	if (target->supported_protocols & NFC_PROTO_NFC_DEP_MASK) {  in pn544_hci_complete_target_discovered()
518 		target->hci_reader_gate = PN544_RF_READER_NFCIP1_INITIATOR_GATE;  in pn544_hci_complete_target_discovered()
519 	} else if (target->supported_protocols & NFC_PROTO_MIFARE_MASK) {  in pn544_hci_complete_target_discovered()
520 		if (target->nfcid1_len != 4 && target->nfcid1_len != 7 &&  in pn544_hci_complete_target_discovered()
521 		    target->nfcid1_len != 10)  in pn544_hci_complete_target_discovered()
526 				     target->nfcid1, target->nfcid1_len, NULL);  in pn544_hci_complete_target_discovered()
527 	} else if (target->supported_protocols & NFC_PROTO_FELICA_MASK) {  in pn544_hci_complete_target_discovered()
548 			target->supported_protocols = NFC_PROTO_NFC_DEP_MASK;  in pn544_hci_complete_target_discovered()
549 			target->hci_reader_gate =  in pn544_hci_complete_target_discovered()
557 	} else if (target->supported_protocols & NFC_PROTO_ISO14443_MASK) {  in pn544_hci_complete_target_discovered()
562 		if (target->sens_res == 0x4403)	/* Type 4 Mifare DESFire */  in pn544_hci_complete_target_discovered()
603 				   struct nfc_target *target,  in pn544_hci_im_transceive()  argument
610 		target->hci_reader_gate);  in pn544_hci_im_transceive()
612 	switch (target->hci_reader_gate) {  in pn544_hci_im_transceive()
614 		if (target->supported_protocols & NFC_PROTO_MIFARE_MASK) {  in pn544_hci_im_transceive()
633 						      target->hci_reader_gate,  in pn544_hci_im_transceive()
647 		return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate,  in pn544_hci_im_transceive()
652 		return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate,  in pn544_hci_im_transceive()
658 		return nfc_hci_send_event(hdev, target->hci_reader_gate,  in pn544_hci_im_transceive()
682 				   struct nfc_target *target)  in pn544_hci_check_presence()  argument
684 	pr_debug("supported protocol %d\n", target->supported_protocols);  in pn544_hci_check_presence()
685 	if (target->supported_protocols & (NFC_PROTO_ISO14443_MASK |  in pn544_hci_check_presence()
687 		return nfc_hci_send_cmd(hdev, target->hci_reader_gate,  in pn544_hci_check_presence()
690 	} else if (target->supported_protocols & NFC_PROTO_MIFARE_MASK) {  in pn544_hci_check_presence()
691 		if (target->nfcid1_len != 4 && target->nfcid1_len != 7 &&  in pn544_hci_check_presence()
692 		    target->nfcid1_len != 10)  in pn544_hci_check_presence()
697 				     target->nfcid1, target->nfcid1_len, NULL);  in pn544_hci_check_presence()
698 	} else if (target->supported_protocols & (NFC_PROTO_JEWEL_MASK |  in pn544_hci_check_presence()
701 	} else if (target->supported_protocols & NFC_PROTO_NFC_DEP_MASK) {  in pn544_hci_check_presence()
702 		return nfc_hci_send_cmd(hdev, target->hci_reader_gate,  in pn544_hci_check_presence()