253 	int rv;  in get_firmware_variant()  local
257 	rv = device_property_read_string(devc, "firmware-name", &val);  in get_firmware_variant()
258 	if (rv < 0) {  in get_firmware_variant()
261 		return rv;  in get_firmware_variant()
282 	int rv;  in loader_cl_send()  local
299 	rv = ishtp_cl_send(loader_ishtp_cl, out_msg, out_size);  in loader_cl_send()
300 	if (rv < 0) {  in loader_cl_send()
302 			"ishtp_cl_send error %d\n", rv);  in loader_cl_send()
303 		return rv;  in loader_cl_send()
469 	int rv;  in ish_query_loader_prop()  local
476 	rv = loader_cl_send(client_data,  in ish_query_loader_prop()
481 	if (rv < 0) {  in ish_query_loader_prop()
484 		return rv;  in ish_query_loader_prop()
488 	if (rv != sizeof(struct loader_xfer_query_response)) {  in ish_query_loader_prop()
491 			rv, sizeof(struct loader_xfer_query_response));  in ish_query_loader_prop()
552 	int rv;  in ish_fw_xfer_ishtp()  local
592 		rv = loader_cl_send(client_data,  in ish_fw_xfer_ishtp()
597 		if (rv < 0) {  in ish_fw_xfer_ishtp()
611 	return rv;  in ish_fw_xfer_ishtp()
633 	int rv;  in ish_fw_xfer_direct_dma()  local
670 		rv = -ENOMEM;  in ish_fw_xfer_direct_dma()
710 		rv = loader_cl_send(client_data,  in ish_fw_xfer_direct_dma()
715 		if (rv < 0) {  in ish_fw_xfer_direct_dma()
732 	return rv;  in ish_fw_xfer_direct_dma()
768 	int rv;  in load_fw_from_host()  local
780 		rv = -ENOMEM;  in load_fw_from_host()
785 	rv = get_firmware_variant(client_data, filename);  in load_fw_from_host()
786 	if (rv < 0)  in load_fw_from_host()
789 	rv = request_firmware(&fw, filename, cl_data_to_dev(client_data));  in load_fw_from_host()
790 	if (rv < 0)  in load_fw_from_host()
795 	rv = ish_query_loader_prop(client_data, fw, &fw_info);  in load_fw_from_host()
796 	if (rv < 0)  in load_fw_from_host()
803 		rv = ish_fw_xfer_direct_dma(client_data, fw, fw_info);  in load_fw_from_host()
805 		rv = ish_fw_xfer_ishtp(client_data, fw);  in load_fw_from_host()
809 		rv = -EINVAL;  in load_fw_from_host()
811 	if (rv < 0)  in load_fw_from_host()
816 	rv = ish_fw_start(client_data);  in load_fw_from_host()
817 	if (rv < 0)  in load_fw_from_host()
836 			 rv);  in load_fw_from_host()
840 			"ISH host firmware load failed %d\n", rv);  in load_fw_from_host()
842 	return rv;  in load_fw_from_host()
863 	int rv;  in loader_init()  local
870 	rv = ishtp_cl_link(loader_ishtp_cl);  in loader_init()
871 	if (rv < 0) {  in loader_init()
873 		return rv;  in loader_init()
886 		rv = -ENOENT;  in loader_init()
894 	rv = ishtp_cl_connect(loader_ishtp_cl);  in loader_init()
895 	if (rv < 0) {  in loader_init()
908 	return rv;  in loader_init()
924 	int rv;  in reset_handler()  local
949 	rv = loader_init(loader_ishtp_cl, 1);  in reset_handler()
950 	if (rv < 0) {  in reset_handler()
971 	int rv;  in loader_ishtp_cl_probe()  local
995 	rv = loader_init(loader_ishtp_cl, 0);  in loader_ishtp_cl_probe()
996 	if (rv < 0) {  in loader_ishtp_cl_probe()
998 		return rv;  in loader_ishtp_cl_probe()