X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fusb%2Fusbaudio.h;fp=sound%2Fusb%2Fusbaudio.h;h=88733524d0fb1c78fde79bd6e6d0e10f5affd300;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=eecbf19fcb6fc7ed887b6de6eb82e41923f86c1d;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index eecbf19fc..88733524d 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -118,15 +118,19 @@
 /* maximum number of endpoints per interface */
 #define MIDI_MAX_ENDPOINTS 2
 
+/* handling of USB vendor/product ID pairs as 32-bit numbers */
+#define USB_ID(vendor, product) (((vendor) << 16) | (product))
+#define USB_ID_VENDOR(id) ((id) >> 16)
+#define USB_ID_PRODUCT(id) ((u16)(id))
+
 /*
  */
 
-typedef struct snd_usb_audio snd_usb_audio_t;
-
 struct snd_usb_audio {
 	int index;
 	struct usb_device *dev;
-	snd_card_t *card;
+	struct snd_card *card;
+	u32 usb_id;
 	int shutdown;
 	int num_interfaces;
 
@@ -136,7 +140,7 @@ struct snd_usb_audio {
 	struct list_head midi_list;	/* list of midi interfaces */
 	int next_midi_device;
 
-	unsigned int ignore_ctl_error;	/* for mixer */
+	struct list_head mixer_list;	/* list of mixer interfaces */
 };
 
 /*
@@ -147,29 +151,30 @@ struct snd_usb_audio {
 #define QUIRK_NO_INTERFACE		-2
 #define QUIRK_ANY_INTERFACE		-1
 
-/* quirk type */
-#define QUIRK_MIDI_FIXED_ENDPOINT	0
-#define QUIRK_MIDI_YAMAHA		1
-#define QUIRK_MIDI_MIDIMAN		2
-#define QUIRK_COMPOSITE			3
-#define QUIRK_AUDIO_FIXED_ENDPOINT	4
-#define QUIRK_AUDIO_STANDARD_INTERFACE	5
-#define QUIRK_MIDI_STANDARD_INTERFACE	6
-#define QUIRK_AUDIO_EDIROL_UA700_UA25	7
-#define QUIRK_AUDIO_EDIROL_UA1000	8
-#define QUIRK_IGNORE_INTERFACE		9
-#define QUIRK_MIDI_NOVATION		10
-#define QUIRK_MIDI_MOTU			11
-#define QUIRK_MIDI_EMAGIC		12
-
-typedef struct snd_usb_audio_quirk snd_usb_audio_quirk_t;
-typedef struct snd_usb_midi_endpoint_info snd_usb_midi_endpoint_info_t;
+enum quirk_type {
+	QUIRK_IGNORE_INTERFACE,
+	QUIRK_COMPOSITE,
+	QUIRK_MIDI_STANDARD_INTERFACE,
+	QUIRK_MIDI_FIXED_ENDPOINT,
+	QUIRK_MIDI_YAMAHA,
+	QUIRK_MIDI_MIDIMAN,
+	QUIRK_MIDI_NOVATION,
+	QUIRK_MIDI_RAW,
+	QUIRK_MIDI_EMAGIC,
+	QUIRK_MIDI_CME,
+	QUIRK_AUDIO_STANDARD_INTERFACE,
+	QUIRK_AUDIO_FIXED_ENDPOINT,
+	QUIRK_AUDIO_EDIROL_UA700_UA25,
+	QUIRK_AUDIO_EDIROL_UA1000,
+
+	QUIRK_TYPE_COUNT
+};
 
 struct snd_usb_audio_quirk {
 	const char *vendor_name;
 	const char *product_name;
 	int16_t ifnum;
-	int16_t type;
+	uint16_t type;
 	const void *data;
 };
 
@@ -199,11 +204,13 @@ struct snd_usb_midi_endpoint_info {
 
 /* for QUIRK_IGNORE_INTERFACE, data is NULL */
 
-/* for QUIRK_MIDI_NOVATION and _MOTU, data is NULL */
+/* for QUIRK_MIDI_NOVATION and _RAW, data is NULL */
 
 /* for QUIRK_MIDI_EMAGIC, data points to a snd_usb_midi_endpoint_info
  * structure (out_cables and in_cables only) */
 
+/* for QUIRK_MIDI_CME, data is NULL */
+
 /*
  */
 
@@ -216,14 +223,18 @@ unsigned int snd_usb_combine_bytes(unsigned char *bytes, int size);
 void *snd_usb_find_desc(void *descstart, int desclen, void *after, u8 dtype);
 void *snd_usb_find_csint_desc(void *descstart, int desclen, void *after, u8 dsubtype);
 
-int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, __u8 request, __u8 requesttype, __u16 value, __u16 index, void *data, __u16 size, int timeout);
+int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe,
+		    __u8 request, __u8 requesttype, __u16 value, __u16 index,
+		    void *data, __u16 size, int timeout);
 
-int snd_usb_create_mixer(snd_usb_audio_t *chip, int ctrlif);
+int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif);
+void snd_usb_mixer_disconnect(struct list_head *p);
 
-int snd_usb_create_midi_interface(snd_usb_audio_t *chip, struct usb_interface *iface, const snd_usb_audio_quirk_t *quirk);
+int snd_usb_create_midi_interface(struct snd_usb_audio *chip, struct usb_interface *iface,
+				  const struct snd_usb_audio_quirk *quirk);
 void snd_usbmidi_input_stop(struct list_head* p);
 void snd_usbmidi_input_start(struct list_head* p);
-void snd_usbmidi_disconnect(struct list_head *p, struct usb_driver *driver);
+void snd_usbmidi_disconnect(struct list_head *p);
 
 /*
  * retrieve usb_interface descriptor from the host interface
@@ -236,14 +247,6 @@ void snd_usbmidi_disconnect(struct list_head *p, struct usb_driver *driver);
 #define get_cfg_desc(cfg)	(&(cfg)->desc)
 #endif
 
-#ifndef usb_pipe_needs_resubmit
-#define usb_pipe_needs_resubmit(pipe) 1
-#endif
-
-#ifndef snd_usb_complete_callback
-#define snd_usb_complete_callback(x) (x)
-#endif
-
 #ifndef snd_usb_get_speed
 #define snd_usb_get_speed(dev) ((dev)->speed)
 #endif