245 static int cvt_legacy_sysex_to_ump(struct ump_cvt_to_ump *cvt,  in cvt_legacy_sysex_to_ump()  argument
249 	bool start = cvt->in_sysex == 1;  in cvt_legacy_sysex_to_ump()
260 	*data = ump_compose(UMP_MSG_TYPE_DATA, group, status, cvt->len);  in cvt_legacy_sysex_to_ump()
262 	for (i = 0; i < cvt->len; i++) {  in cvt_legacy_sysex_to_ump()
263 		*data |= cvt->buf[i] << offset;  in cvt_legacy_sysex_to_ump()
270 	cvt->len = 0;  in cvt_legacy_sysex_to_ump()
272 		cvt->in_sysex = 0;  in cvt_legacy_sysex_to_ump()
274 		cvt->in_sysex++;  in cvt_legacy_sysex_to_ump()
279 static int cvt_legacy_system_to_ump(struct ump_cvt_to_ump *cvt,  in cvt_legacy_system_to_ump()  argument
282 	data[0] = ump_compose(UMP_MSG_TYPE_SYSTEM, group, 0, cvt->buf[0]);  in cvt_legacy_system_to_ump()
283 	if (cvt->cmd_bytes > 1)  in cvt_legacy_system_to_ump()
284 		data[0] |= cvt->buf[1] << 8;  in cvt_legacy_system_to_ump()
285 	if (cvt->cmd_bytes > 2)  in cvt_legacy_system_to_ump()
286 		data[0] |= cvt->buf[2];  in cvt_legacy_system_to_ump()
329 static int cvt_legacy_cmd_to_ump(struct ump_cvt_to_ump *cvt,  in cvt_legacy_cmd_to_ump()  argument
334 	const unsigned char *buf = cvt->buf;  in cvt_legacy_cmd_to_ump()
355 	cc = &cvt->bank[channel];  in cvt_legacy_cmd_to_ump()
446 static int do_convert_to_ump(struct ump_cvt_to_ump *cvt, unsigned char group,  in do_convert_to_ump()  argument
460 		cvt->in_sysex = 1;  in do_convert_to_ump()
461 		cvt->len = 0;  in do_convert_to_ump()
465 		if (!cvt->in_sysex)  in do_convert_to_ump()
467 		return cvt_legacy_sysex_to_ump(cvt, group, data, true);  in do_convert_to_ump()
478 		cvt->buf[0] = c;  in do_convert_to_ump()
479 		cvt->len = 1;  in do_convert_to_ump()
480 		cvt->cmd_bytes = bytes;  in do_convert_to_ump()
481 		cvt->in_sysex = 0; /* abort SysEx */  in do_convert_to_ump()
487 		cvt->buf[0] = c;  in do_convert_to_ump()
488 		cvt->len = 1;  in do_convert_to_ump()
489 		cvt->cmd_bytes = bytes;  in do_convert_to_ump()
490 		cvt->in_sysex = 0; /* abort SysEx */  in do_convert_to_ump()
494 	if (cvt->in_sysex) {  in do_convert_to_ump()
495 		cvt->buf[cvt->len++] = c;  in do_convert_to_ump()
496 		if (cvt->len == 6)  in do_convert_to_ump()
497 			return cvt_legacy_sysex_to_ump(cvt, group, data, false);  in do_convert_to_ump()
501 	if (!cvt->len)  in do_convert_to_ump()
504 	cvt->buf[cvt->len++] = c;  in do_convert_to_ump()
505 	if (cvt->len < cvt->cmd_bytes)  in do_convert_to_ump()
507 	cvt->len = 1;  in do_convert_to_ump()
508 	if ((cvt->buf[0] & 0xf0) == UMP_MIDI1_MSG_REALTIME)  in do_convert_to_ump()
509 		return cvt_legacy_system_to_ump(cvt, group, data);  in do_convert_to_ump()
510 	return cvt_legacy_cmd_to_ump(cvt, group, protocol, data, cvt->cmd_bytes);  in do_convert_to_ump()
523 void snd_ump_convert_to_ump(struct ump_cvt_to_ump *cvt, unsigned char group,  in snd_ump_convert_to_ump()  argument
526 	cvt->ump_bytes = do_convert_to_ump(cvt, group, protocol, c, cvt->ump);  in snd_ump_convert_to_ump()