254 	int rv;  in get_firmware_variant()  local
258 	rv = device_property_read_string(devc, "firmware-name", &val);  in get_firmware_variant()
259 	if (rv < 0) {  in get_firmware_variant()
262 		return rv;  in get_firmware_variant()
283 	int rv;  in loader_cl_send()  local
300 	rv = ishtp_cl_send(loader_ishtp_cl, out_msg, out_size);  in loader_cl_send()
301 	if (rv < 0) {  in loader_cl_send()
303 			"ishtp_cl_send error %d\n", rv);  in loader_cl_send()
304 		return rv;  in loader_cl_send()
470 	int rv;  in ish_query_loader_prop()  local
477 	rv = loader_cl_send(client_data,  in ish_query_loader_prop()
482 	if (rv < 0) {  in ish_query_loader_prop()
485 		return rv;  in ish_query_loader_prop()
489 	if (rv != sizeof(struct loader_xfer_query_response)) {  in ish_query_loader_prop()
492 			rv, sizeof(struct loader_xfer_query_response));  in ish_query_loader_prop()
553 	int rv;  in ish_fw_xfer_ishtp()  local
593 		rv = loader_cl_send(client_data,  in ish_fw_xfer_ishtp()
598 		if (rv < 0) {  in ish_fw_xfer_ishtp()
612 	return rv;  in ish_fw_xfer_ishtp()
634 	int rv;  in ish_fw_xfer_direct_dma()  local
695 		rv = loader_cl_send(client_data,  in ish_fw_xfer_direct_dma()
700 		if (rv < 0) {  in ish_fw_xfer_direct_dma()
710 	return rv;  in ish_fw_xfer_direct_dma()
746 	int rv;  in load_fw_from_host()  local
758 		rv = -ENOMEM;  in load_fw_from_host()
763 	rv = get_firmware_variant(client_data, filename);  in load_fw_from_host()
764 	if (rv < 0)  in load_fw_from_host()
767 	rv = request_firmware(&fw, filename, cl_data_to_dev(client_data));  in load_fw_from_host()
768 	if (rv < 0)  in load_fw_from_host()
773 	rv = ish_query_loader_prop(client_data, fw, &fw_info);  in load_fw_from_host()
774 	if (rv < 0)  in load_fw_from_host()
781 		rv = ish_fw_xfer_direct_dma(client_data, fw, fw_info);  in load_fw_from_host()
783 		rv = ish_fw_xfer_ishtp(client_data, fw);  in load_fw_from_host()
787 		rv = -EINVAL;  in load_fw_from_host()
789 	if (rv < 0)  in load_fw_from_host()
794 	rv = ish_fw_start(client_data);  in load_fw_from_host()
795 	if (rv < 0)  in load_fw_from_host()
814 			 rv);  in load_fw_from_host()
818 			"ISH host firmware load failed %d\n", rv);  in load_fw_from_host()
820 	return rv;  in load_fw_from_host()
841 	int rv;  in loader_init()  local
848 	rv = ishtp_cl_link(loader_ishtp_cl);  in loader_init()
849 	if (rv < 0) {  in loader_init()
851 		return rv;  in loader_init()
864 		rv = -ENOENT;  in loader_init()
872 	rv = ishtp_cl_connect(loader_ishtp_cl);  in loader_init()
873 	if (rv < 0) {  in loader_init()
886 	return rv;  in loader_init()
902 	int rv;  in reset_handler()  local
927 	rv = loader_init(loader_ishtp_cl, 1);  in reset_handler()
928 	if (rv < 0) {  in reset_handler()
949 	int rv;  in loader_ishtp_cl_probe()  local
973 	rv = loader_init(loader_ishtp_cl, 0);  in loader_ishtp_cl_probe()
974 	if (rv < 0) {  in loader_ishtp_cl_probe()
976 		return rv;  in loader_ishtp_cl_probe()