ALSA: move line6 usb driver into sound/usb

Promote line6 driver from staging to sound/usb/line6 directory, and
maintain through sound subsystem tree.

This commit just moves the code and adapts Makefile / Kconfig.
The further renames and misc cleanups will follow.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 0 insertions, 228 deletions

diff --git a/drivers/staging/line6/driver.h b/drivers/staging/line6/driver.h
deleted file mode 100644
index ad203f197e80..000000000000
--- a/drivers/staging/line6/driver.h
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * Line6 Linux USB driver - 0.9.1beta
- *
- * Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at)
- *
- *	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, version 2.
- *
- */
-
-#ifndef DRIVER_H
-#define DRIVER_H
-
-#include <linux/spinlock.h>
-#include <linux/usb.h>
-#include <sound/core.h>
-
-#include "midi.h"
-
-#define DRIVER_NAME "line6usb"
-
-enum line6_device_type {
-	LINE6_BASSPODXT,
-	LINE6_BASSPODXTLIVE,
-	LINE6_BASSPODXTPRO,
-	LINE6_GUITARPORT,
-	LINE6_POCKETPOD,
-	LINE6_PODHD300,
-	LINE6_PODHD400,
-	LINE6_PODHD500_0,
-	LINE6_PODHD500_1,
-	LINE6_PODSTUDIO_GX,
-	LINE6_PODSTUDIO_UX1,
-	LINE6_PODSTUDIO_UX2,
-	LINE6_PODXT,
-	LINE6_PODXTLIVE_POD,
-	LINE6_PODXTLIVE_VARIAX,
-	LINE6_PODXTPRO,
-	LINE6_TONEPORT_GX,
-	LINE6_TONEPORT_UX1,
-	LINE6_TONEPORT_UX2,
-	LINE6_VARIAX
-};
-
-#define LINE6_TIMEOUT 1
-#define LINE6_BUFSIZE_LISTEN 32
-#define LINE6_MESSAGE_MAXLEN 256
-
-/*
-	Line6 MIDI control commands
-*/
-#define LINE6_PARAM_CHANGE   0xb0
-#define LINE6_PROGRAM_CHANGE 0xc0
-#define LINE6_SYSEX_BEGIN    0xf0
-#define LINE6_SYSEX_END      0xf7
-#define LINE6_RESET          0xff
-
-/*
-	MIDI channel for messages initiated by the host
-	(and eventually echoed back by the device)
-*/
-#define LINE6_CHANNEL_HOST   0x00
-
-/*
-	MIDI channel for messages initiated by the device
-*/
-#define LINE6_CHANNEL_DEVICE 0x02
-
-#define LINE6_CHANNEL_UNKNOWN 5	/* don't know yet what this is good for */
-
-#define LINE6_CHANNEL_MASK 0x0f
-
-#define MISSING_CASE	\
-	pr_err("line6usb driver bug: missing case in %s:%d\n", \
-		__FILE__, __LINE__)
-
-#define CHECK_RETURN(x)		\
-do {				\
-	err = x;		\
-	if (err < 0)		\
-		return err;	\
-} while (0)
-
-#define CHECK_STARTUP_PROGRESS(x, n)	\
-do {					\
-	if ((x) >= (n))			\
-		return;			\
-	x = (n);			\
-} while (0)
-
-extern const unsigned char line6_midi_id[3];
-
-static const int SYSEX_DATA_OFS = sizeof(line6_midi_id) + 3;
-static const int SYSEX_EXTRA_SIZE = sizeof(line6_midi_id) + 4;
-
-/**
-	 Common properties of Line6 devices.
-*/
-struct line6_properties {
-	/**
-		 Card id string (maximum 16 characters).
-		 This can be used to address the device in ALSA programs as
-		 "default:CARD=<id>"
-	*/
-	const char *id;
-
-	/**
-		 Card short name (maximum 32 characters).
-	*/
-	const char *name;
-
-	/**
-		 Bit vector defining this device's capabilities in the
-		 line6usb driver.
-	*/
-	int capabilities;
-
-	int altsetting;
-
-	unsigned ep_ctrl_r;
-	unsigned ep_ctrl_w;
-	unsigned ep_audio_r;
-	unsigned ep_audio_w;
-};
-
-/**
-	 Common data shared by all Line6 devices.
-	 Corresponds to a pair of USB endpoints.
-*/
-struct usb_line6 {
-	/**
-		 USB device.
-	*/
-	struct usb_device *usbdev;
-
-	/**
-		 Device type.
-	*/
-	enum line6_device_type type;
-
-	/**
-		 Properties.
-	*/
-	const struct line6_properties *properties;
-
-	/**
-		 Interval (ms).
-	*/
-	int interval;
-
-	/**
-		 Maximum size of USB packet.
-	*/
-	int max_packet_size;
-
-	/**
-		 Device representing the USB interface.
-	*/
-	struct device *ifcdev;
-
-	/**
-		 Line6 sound card data structure.
-		 Each device has at least MIDI or PCM.
-	*/
-	struct snd_card *card;
-
-	/**
-		 Line6 PCM device data structure.
-	*/
-	struct snd_line6_pcm *line6pcm;
-
-	/**
-		 Line6 MIDI device data structure.
-	*/
-	struct snd_line6_midi *line6midi;
-
-	/**
-		 URB for listening to PODxt Pro control endpoint.
-	*/
-	struct urb *urb_listen;
-
-	/**
-		 Buffer for listening to PODxt Pro control endpoint.
-	*/
-	unsigned char *buffer_listen;
-
-	/**
-		 Buffer for message to be processed.
-	*/
-	unsigned char *buffer_message;
-
-	/**
-		 Length of message to be processed.
-	*/
-	int message_length;
-
-	void (*process_message)(struct usb_line6 *);
-	void (*disconnect)(struct usb_interface *);
-};
-
-extern char *line6_alloc_sysex_buffer(struct usb_line6 *line6, int code1,
-				      int code2, int size);
-extern ssize_t line6_nop_read(struct device *dev,
-			      struct device_attribute *attr, char *buf);
-extern int line6_read_data(struct usb_line6 *line6, int address, void *data,
-			   size_t datalen);
-extern int line6_read_serial_number(struct usb_line6 *line6,
-				    int *serial_number);
-extern int line6_send_program(struct usb_line6 *line6, u8 value);
-extern int line6_send_raw_message(struct usb_line6 *line6, const char *buffer,
-				  int size);
-extern int line6_send_raw_message_async(struct usb_line6 *line6,
-					const char *buffer, int size);
-extern int line6_send_sysex_message(struct usb_line6 *line6,
-				    const char *buffer, int size);
-extern ssize_t line6_set_raw(struct device *dev, struct device_attribute *attr,
-			     const char *buf, size_t count);
-extern void line6_start_timer(struct timer_list *timer, unsigned int msecs,
-			      void (*function)(unsigned long),
-			      unsigned long data);
-extern int line6_transmit_parameter(struct usb_line6 *line6, int param,
-				    u8 value);
-extern int line6_version_request_async(struct usb_line6 *line6);
-extern int line6_write_data(struct usb_line6 *line6, int address, void *data,
-			    size_t datalen);
-
-#endif