1515 			 wavefront_control *wc)  in wavefront_synth_control()  argument
1523 		"cmd 0x%x\n", wc->cmd);  in wavefront_synth_control()
1527 	switch (wc->cmd) {  in wavefront_synth_control()
1542 		wc->rbuf[0] = dev->interrupts_are_midi;  in wavefront_synth_control()
1546 		dev->rom_samples_rdonly = wc->wbuf[0];  in wavefront_synth_control()
1547 		wc->status = 0;  in wavefront_synth_control()
1551 		i = wc->wbuf[0] | (wc->wbuf[1] << 7);  in wavefront_synth_control()
1555 			wc->status = EINVAL;  in wavefront_synth_control()
1558 		wc->rbuf[0] = dev->sample_status[i];  in wavefront_synth_control()
1559 		wc->status = 0;  in wavefront_synth_control()
1563 		dev->debug = wc->wbuf[0];  in wavefront_synth_control()
1568 		munge_int32 (*((u32 *) wc->wbuf), patchnumbuf, 2);  in wavefront_synth_control()
1569 		memcpy (wc->wbuf, patchnumbuf, 2);  in wavefront_synth_control()
1576 		wc->status = wavefront_fetch_multisample  in wavefront_synth_control()
1577 			(dev, (wavefront_patch_info *) wc->rbuf);  in wavefront_synth_control()
1583 		wc->status = EINVAL;  in wavefront_synth_control()
1587 	wc->status = snd_wavefront_cmd (dev, wc->cmd, wc->rbuf, wc->wbuf);  in wavefront_synth_control()
1595 	if (wc->status == 0) {  in wavefront_synth_control()
1596 		switch (wc->cmd) {  in wavefront_synth_control()
1603 			dev->freemem = demunge_int32 (wc->rbuf, 4);  in wavefront_synth_control()
1607 			demunge_buf (wc->rbuf, wc->rbuf, WF_PATCH_BYTES);  in wavefront_synth_control()
1611 			demunge_buf (wc->rbuf, wc->rbuf, WF_PROGRAM_BYTES);  in wavefront_synth_control()
1615 			demunge_buf (wc->rbuf, wc->rbuf, WF_DRUM_BYTES - 1);  in wavefront_synth_control()
1619 			process_sample_hdr (wc->rbuf);  in wavefront_synth_control()
1667 	wavefront_control *wc;  in snd_wavefront_synth_ioctl()  local
1689 		wc = memdup_user(argp, sizeof(*wc));  in snd_wavefront_synth_ioctl()
1690 		if (IS_ERR(wc))  in snd_wavefront_synth_ioctl()
1691 			return PTR_ERR(wc);  in snd_wavefront_synth_ioctl()
1693 		if (wavefront_synth_control (acard, wc) < 0)  in snd_wavefront_synth_ioctl()
1695 		else if (copy_to_user (argp, wc, sizeof (*wc)))  in snd_wavefront_synth_ioctl()
1699 		kfree(wc);  in snd_wavefront_synth_ioctl()