ALSA: snd-usb-caiaq: rename files to remove redundant information in file pathes

Cleanup only, no functional change.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 0 insertions, 521 deletions

diff --git a/sound/usb/caiaq/caiaq-device.c b/sound/usb/caiaq/caiaq-device.c
deleted file mode 100644
index 89f8b68058e..00000000000
--- a/sound/usb/caiaq/caiaq-device.c
+++ /dev/null
@@ -1,521 +0,0 @@
-/*
- * caiaq.c: ALSA driver for caiaq/NativeInstruments devices
- *
- *   Copyright (c) 2007 Daniel Mack <daniel@caiaq.de>
- *                      Karsten Wiese <fzu@wemgehoertderstaat.de>
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
-*/
-
-#include <linux/moduleparam.h>
-#include <linux/interrupt.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/usb.h>
-#include <sound/initval.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-
-#include "caiaq-device.h"
-#include "caiaq-audio.h"
-#include "caiaq-midi.h"
-#include "caiaq-control.h"
-#include "caiaq-input.h"
-
-MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
-MODULE_DESCRIPTION("caiaq USB audio, version 1.3.13");
-MODULE_LICENSE("GPL");
-MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2},"
-			 "{Native Instruments, RigKontrol3},"
-			 "{Native Instruments, Kore Controller},"
-			 "{Native Instruments, Kore Controller 2},"
-			 "{Native Instruments, Audio Kontrol 1},"
-			 "{Native Instruments, Audio 4 DJ},"
-			 "{Native Instruments, Audio 8 DJ},"
-			 "{Native Instruments, Session I/O},"
-			 "{Native Instruments, GuitarRig mobile}");
-
-static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */
-static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for this card */
-static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
-static int snd_card_used[SNDRV_CARDS];
-
-module_param_array(index, int, NULL, 0444);
-MODULE_PARM_DESC(index, "Index value for the caiaq sound device");
-module_param_array(id, charp, NULL, 0444);
-MODULE_PARM_DESC(id, "ID string for the caiaq soundcard.");
-module_param_array(enable, bool, NULL, 0444);
-MODULE_PARM_DESC(enable, "Enable the caiaq soundcard.");
-
-enum {
-	SAMPLERATE_44100	= 0,
-	SAMPLERATE_48000	= 1,
-	SAMPLERATE_96000	= 2,
-	SAMPLERATE_192000	= 3,
-	SAMPLERATE_88200	= 4,
-	SAMPLERATE_INVALID	= 0xff
-};
-
-enum {
-	DEPTH_NONE	= 0,
-	DEPTH_16	= 1,
-	DEPTH_24	= 2,
-	DEPTH_32	= 3
-};
-
-static struct usb_device_id snd_usb_id_table[] = {
-	{
-		.match_flags =	USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =	USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =	USB_PID_RIGKONTROL2 
-	},
-	{
-		.match_flags =	USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =	USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =	USB_PID_RIGKONTROL3
-	},
-	{
-		.match_flags =	USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =	USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =	USB_PID_KORECONTROLLER
-	},
-	{
-		.match_flags =	USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =	USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =	USB_PID_KORECONTROLLER2
-	},
-	{
-		.match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =    USB_PID_AK1
-	},
-	{
-		.match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =    USB_PID_AUDIO8DJ
-	},
-	{
-		.match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =    USB_PID_SESSIONIO
-	},
-	{
-		.match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =    USB_PID_GUITARRIGMOBILE
-	},
-	{
-		.match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
-		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
-		.idProduct =    USB_PID_AUDIO4DJ
-	},
-	{ /* terminator */ }
-};
-
-static void usb_ep1_command_reply_dispatch (struct urb* urb)
-{
-	int ret;
-	struct snd_usb_caiaqdev *dev = urb->context;
-	unsigned char *buf = urb->transfer_buffer;
-
-	if (urb->status || !dev) {
-		log("received EP1 urb->status = %i\n", urb->status);
-		return;
-	}
-
-	switch(buf[0]) {
-	case EP1_CMD_GET_DEVICE_INFO:
-	 	memcpy(&dev->spec, buf+1, sizeof(struct caiaq_device_spec));
-		dev->spec.fw_version = le16_to_cpu(dev->spec.fw_version);
-		debug("device spec (firmware %d): audio: %d in, %d out, "
-			"MIDI: %d in, %d out, data alignment %d\n",
-			dev->spec.fw_version,
-			dev->spec.num_analog_audio_in,
-			dev->spec.num_analog_audio_out,
-			dev->spec.num_midi_in,
-			dev->spec.num_midi_out,
-			dev->spec.data_alignment);
-
-		dev->spec_received++;
-		wake_up(&dev->ep1_wait_queue);
-		break;
-	case EP1_CMD_AUDIO_PARAMS:
-		dev->audio_parm_answer = buf[1];
-		wake_up(&dev->ep1_wait_queue);
-		break;
-	case EP1_CMD_MIDI_READ:
-		snd_usb_caiaq_midi_handle_input(dev, buf[1], buf + 3, buf[2]);
-		break;
-	case EP1_CMD_READ_IO:
-		if (dev->chip.usb_id ==
-			USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ)) {
-			if (urb->actual_length > sizeof(dev->control_state))
-				urb->actual_length = sizeof(dev->control_state);
-			memcpy(dev->control_state, buf + 1, urb->actual_length);
-			wake_up(&dev->ep1_wait_queue);
-			break;
-		}
-#ifdef CONFIG_SND_USB_CAIAQ_INPUT
-	case EP1_CMD_READ_ERP:
-	case EP1_CMD_READ_ANALOG:
-		snd_usb_caiaq_input_dispatch(dev, buf, urb->actual_length);
-#endif
-		break;
-	}
-
-	dev->ep1_in_urb.actual_length = 0;
-	ret = usb_submit_urb(&dev->ep1_in_urb, GFP_ATOMIC);
-	if (ret < 0)
-		log("unable to submit urb. OOM!?\n");
-}
-
-int snd_usb_caiaq_send_command(struct snd_usb_caiaqdev *dev,
-			       unsigned char command,
-			       const unsigned char *buffer,
-			       int len)
-{
-	int actual_len;
-	struct usb_device *usb_dev = dev->chip.dev;
-
-	if (!usb_dev)
-		return -EIO;
-
-	if (len > EP1_BUFSIZE - 1)
-		len = EP1_BUFSIZE - 1;
-
-	if (buffer && len > 0)
-		memcpy(dev->ep1_out_buf+1, buffer, len);
-	
-	dev->ep1_out_buf[0] = command;
-	return usb_bulk_msg(usb_dev, usb_sndbulkpipe(usb_dev, 1),
-			   dev->ep1_out_buf, len+1, &actual_len, 200);
-}
-
-int snd_usb_caiaq_set_audio_params (struct snd_usb_caiaqdev *dev,
-		   		    int rate, int depth, int bpp)
-{
-	int ret;
-	char tmp[5];
-	
-	switch (rate) {
-	case 44100:	tmp[0] = SAMPLERATE_44100;   break;
-	case 48000:	tmp[0] = SAMPLERATE_48000;   break;
-	case 88200:	tmp[0] = SAMPLERATE_88200;   break;
-	case 96000:	tmp[0] = SAMPLERATE_96000;   break;
-	case 192000:	tmp[0] = SAMPLERATE_192000;  break;
-	default:	return -EINVAL;
-	}
-
-	switch (depth) {
-	case 16:	tmp[1] = DEPTH_16;   break;
-	case 24:	tmp[1] = DEPTH_24;   break;
-	default:	return -EINVAL;
-	}
-
-	tmp[2] = bpp & 0xff;
-	tmp[3] = bpp >> 8;
-	tmp[4] = 1; /* packets per microframe */
-
-	debug("setting audio params: %d Hz, %d bits, %d bpp\n",
-		rate, depth, bpp);
-
-	dev->audio_parm_answer = -1;
-	ret = snd_usb_caiaq_send_command(dev, EP1_CMD_AUDIO_PARAMS,
-					 tmp, sizeof(tmp));
-
-	if (ret)
-		return ret;
-	
-	if (!wait_event_timeout(dev->ep1_wait_queue, 
-	    dev->audio_parm_answer >= 0, HZ))
-		return -EPIPE;
-		
-	if (dev->audio_parm_answer != 1) 
-		debug("unable to set the device's audio params\n");
-	else
-		dev->bpp = bpp;
-
-	return dev->audio_parm_answer == 1 ? 0 : -EINVAL;
-}
-
-int snd_usb_caiaq_set_auto_msg (struct snd_usb_caiaqdev *dev, 
-				int digital, int analog, int erp)
-{
-	char tmp[3] = { digital, analog, erp };
-	return snd_usb_caiaq_send_command(dev, EP1_CMD_AUTO_MSG,
-					  tmp, sizeof(tmp));
-}
-
-static void __devinit setup_card(struct snd_usb_caiaqdev *dev)
-{
-	int ret;
-	char val[4];
-	
-	/* device-specific startup specials */
-	switch (dev->chip.usb_id) {
-	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2):
-		/* RigKontrol2 - display centered dash ('-') */
-		val[0] = 0x00;
-		val[1] = 0x00;
-		val[2] = 0x01;
-		snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO, val, 3);
-		break;
-	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
-		/* RigKontrol2 - display two centered dashes ('--') */
-		val[0] = 0x00;
-		val[1] = 0x40;
-		val[2] = 0x40;
-		val[3] = 0x00;
-		snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO, val, 4);
-		break;
-	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
-		/* Audio Kontrol 1 - make USB-LED stop blinking */
-		val[0] = 0x00;
-		snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO, val, 1);
-		break;
-	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ):
-		/* Audio 8 DJ - trigger read of current settings */
-		dev->control_state[0] = 0xff;
-		snd_usb_caiaq_set_auto_msg(dev, 1, 0, 0);
-		snd_usb_caiaq_send_command(dev, EP1_CMD_READ_IO, NULL, 0);
-
-		if (!wait_event_timeout(dev->ep1_wait_queue,
-					dev->control_state[0] != 0xff, HZ))
-			return;
-
-		/* fix up some defaults */
-		if ((dev->control_state[1] != 2) ||
-		    (dev->control_state[2] != 3) ||
-		    (dev->control_state[4] != 2)) {
-			dev->control_state[1] = 2;
-			dev->control_state[2] = 3;
-			dev->control_state[4] = 2;
-			snd_usb_caiaq_send_command(dev,
-				EP1_CMD_WRITE_IO, dev->control_state, 6);
-		}
-
-		break;
-	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO4DJ):
-		/* Audio 4 DJ - default input mode to phono */
-		dev->control_state[0] = 2;
-		snd_usb_caiaq_send_command(dev, EP1_CMD_WRITE_IO,
-			dev->control_state, 1);
-		break;
-	}
-	
-	if (dev->spec.num_analog_audio_out +
-	    dev->spec.num_analog_audio_in +
-	    dev->spec.num_digital_audio_out +
-	    dev->spec.num_digital_audio_in > 0) {
-		ret = snd_usb_caiaq_audio_init(dev);
-		if (ret < 0)
-			log("Unable to set up audio system (ret=%d)\n", ret);
-	}
-	
-	if (dev->spec.num_midi_in +
-	    dev->spec.num_midi_out > 0) {
-		ret = snd_usb_caiaq_midi_init(dev);
-		if (ret < 0)
-			log("Unable to set up MIDI system (ret=%d)\n", ret);
-	}
-
-#ifdef CONFIG_SND_USB_CAIAQ_INPUT
-	ret = snd_usb_caiaq_input_init(dev);
-	if (ret < 0)
-		log("Unable to set up input system (ret=%d)\n", ret);
-#endif
-
-	/* finally, register the card and all its sub-instances */
-	ret = snd_card_register(dev->chip.card);
-	if (ret < 0) {
-		log("snd_card_register() returned %d\n", ret);
-		snd_card_free(dev->chip.card);
-	}
-
-	ret = snd_usb_caiaq_control_init(dev);
-	if (ret < 0)
-		log("Unable to set up control system (ret=%d)\n", ret);
-}
-
-static int create_card(struct usb_device* usb_dev, struct snd_card **cardp)
-{
-	int devnum;
-	int err;
-	struct snd_card *card;
-	struct snd_usb_caiaqdev *dev;
-
-	for (devnum = 0; devnum < SNDRV_CARDS; devnum++)
-		if (enable[devnum] && !snd_card_used[devnum])
-			break;
-
-	if (devnum >= SNDRV_CARDS)
-		return -ENODEV;
-
-	err = snd_card_create(index[devnum], id[devnum], THIS_MODULE, 
-			      sizeof(struct snd_usb_caiaqdev), &card);
-	if (err < 0)
-		return err;
-
-	dev = caiaqdev(card);
-	dev->chip.dev = usb_dev;
-	dev->chip.card = card;
-	dev->chip.usb_id = USB_ID(le16_to_cpu(usb_dev->descriptor.idVendor),
-				  le16_to_cpu(usb_dev->descriptor.idProduct));
-	spin_lock_init(&dev->spinlock);
-	snd_card_set_dev(card, &usb_dev->dev);
-
-	*cardp = card;
-	return 0;
-}
-
-static int __devinit init_card(struct snd_usb_caiaqdev *dev)
-{
-	char *c;
-	struct usb_device *usb_dev = dev->chip.dev;
-	struct snd_card *card = dev->chip.card;
-	int err, len;
-	
-	if (usb_set_interface(usb_dev, 0, 1) != 0) {
-		log("can't set alt interface.\n");
-		return -EIO;
-	}
-
-	usb_init_urb(&dev->ep1_in_urb);
-	usb_init_urb(&dev->midi_out_urb);
-
-	usb_fill_bulk_urb(&dev->ep1_in_urb, usb_dev, 
-			  usb_rcvbulkpipe(usb_dev, 0x1),
-			  dev->ep1_in_buf, EP1_BUFSIZE, 
-			  usb_ep1_command_reply_dispatch, dev);
-
-	usb_fill_bulk_urb(&dev->midi_out_urb, usb_dev, 
-			  usb_sndbulkpipe(usb_dev, 0x1),
-			  dev->midi_out_buf, EP1_BUFSIZE, 
-			  snd_usb_caiaq_midi_output_done, dev);
-	
-	init_waitqueue_head(&dev->ep1_wait_queue);
-	init_waitqueue_head(&dev->prepare_wait_queue);
-	
-	if (usb_submit_urb(&dev->ep1_in_urb, GFP_KERNEL) != 0)
-		return -EIO;
-
-	err = snd_usb_caiaq_send_command(dev, EP1_CMD_GET_DEVICE_INFO, NULL, 0);
-	if (err)
-		return err;
-
-	if (!wait_event_timeout(dev->ep1_wait_queue, dev->spec_received, HZ))
-		return -ENODEV;
-
-	usb_string(usb_dev, usb_dev->descriptor.iManufacturer,
-		   dev->vendor_name, CAIAQ_USB_STR_LEN);
-	
-	usb_string(usb_dev, usb_dev->descriptor.iProduct,
-		   dev->product_name, CAIAQ_USB_STR_LEN);
-	
-	usb_string(usb_dev, usb_dev->descriptor.iSerialNumber,
-		   dev->serial, CAIAQ_USB_STR_LEN);
-
-	/* terminate serial string at first white space occurence */
-	c = strchr(dev->serial, ' ');
-	if (c)
-		*c = '\0';
-	
-	strcpy(card->driver, MODNAME);
-	strcpy(card->shortname, dev->product_name);
-
-	len = snprintf(card->longname, sizeof(card->longname),
-		       "%s %s (serial %s, ",
-		       dev->vendor_name, dev->product_name, dev->serial);
-
-	if (len < sizeof(card->longname) - 2)
-		len += usb_make_path(usb_dev, card->longname + len,
-				     sizeof(card->longname) - len);
-
-	card->longname[len++] = ')';
-	card->longname[len] = '\0';
-	setup_card(dev);
-	return 0;
-}
-
-static int __devinit snd_probe(struct usb_interface *intf, 
-		     const struct usb_device_id *id)
-{
-	int ret;
-	struct snd_card *card;
-	struct usb_device *device = interface_to_usbdev(intf);
-	
-	ret = create_card(device, &card);
-	
-	if (ret < 0)
-		return ret;
-			
-	usb_set_intfdata(intf, card);
-	ret = init_card(caiaqdev(card));
-	if (ret < 0) {
-		log("unable to init card! (ret=%d)\n", ret);
-		snd_card_free(card);
-		return ret;
-	}
-	
-	return 0;
-}
-
-static void snd_disconnect(struct usb_interface *intf)
-{
-	struct snd_usb_caiaqdev *dev;
-	struct snd_card *card = usb_get_intfdata(intf);
-
-	debug("%s(%p)\n", __func__, intf);
-
-	if (!card)
-		return;
-
-	dev = caiaqdev(card);
-	snd_card_disconnect(card);
-
-#ifdef CONFIG_SND_USB_CAIAQ_INPUT
-	snd_usb_caiaq_input_free(dev);
-#endif
-	snd_usb_caiaq_audio_free(dev);
-	
-	usb_kill_urb(&dev->ep1_in_urb);
-	usb_kill_urb(&dev->midi_out_urb);
-	
-	snd_card_free(card);
-	usb_reset_device(interface_to_usbdev(intf));
-}
-
-
-MODULE_DEVICE_TABLE(usb, snd_usb_id_table);
-static struct usb_driver snd_usb_driver = {
-	.name 		= MODNAME,
-	.probe 		= snd_probe,
-	.disconnect	= snd_disconnect,
-	.id_table 	= snd_usb_id_table,
-};
-
-static int __init snd_module_init(void)
-{
-	return usb_register(&snd_usb_driver);
-}
-
-static void __exit snd_module_exit(void)
-{
-	usb_deregister(&snd_usb_driver);
-}
-
-module_init(snd_module_init)
-module_exit(snd_module_exit)
-