ua101 Struct Reference

Data Structures
struct	ua101_stream

Data Fields
struct usb_device *	dev
struct snd_card *	card
struct usb_interface *	intf [INTF_COUNT]
int	card_index
struct snd_pcm *	pcm
struct list_head	midi_list
u64	format_bit
unsigned int	rate
unsigned int	packets_per_second
spinlock_t	lock
struct mutex	mutex
unsigned long	states
unsigned int	rate_feedback_start
unsigned int	rate_feedback_count
u8	rate_feedback [MAX_QUEUE_LENGTH]
struct list_head	ready_playback_urbs
struct tasklet_struct	playback_tasklet
wait_queue_head_t	alsa_capture_wait
wait_queue_head_t	rate_feedback_wait
wait_queue_head_t	alsa_playback_wait
struct ua101::ua101_stream	capture
struct ua101::ua101_stream	playback

Detailed Description

Definition at line 89 of file ua101.c.

Field Documentation

wait_queue_head_t alsa_capture_wait

Definition at line 110 of file ua101.c.

wait_queue_head_t alsa_playback_wait

Definition at line 112 of file ua101.c.

struct ua101::ua101_stream capture

struct snd_card* card

Definition at line 91 of file ua101.c.

int card_index

Definition at line 93 of file ua101.c.

struct usb_device* dev

Definition at line 90 of file ua101.c.

u64 format_bit

Definition at line 96 of file ua101.c.

struct usb_interface* intf[INTF_COUNT]

Definition at line 92 of file ua101.c.

spinlock_t lock

Definition at line 99 of file ua101.c.

struct list_head midi_list

Definition at line 95 of file ua101.c.

struct mutex mutex

Definition at line 100 of file ua101.c.

unsigned int packets_per_second

Definition at line 98 of file ua101.c.

struct snd_pcm* pcm

Definition at line 94 of file ua101.c.

struct ua101::ua101_stream playback

struct tasklet_struct playback_tasklet

Definition at line 109 of file ua101.c.

unsigned int rate

Definition at line 97 of file ua101.c.

u8 rate_feedback[MAX_QUEUE_LENGTH]

Definition at line 106 of file ua101.c.

unsigned int rate_feedback_count

Definition at line 105 of file ua101.c.

unsigned int rate_feedback_start

Definition at line 104 of file ua101.c.

wait_queue_head_t rate_feedback_wait

Definition at line 111 of file ua101.c.

struct list_head ready_playback_urbs

Definition at line 108 of file ua101.c.

unsigned long states

Definition at line 101 of file ua101.c.

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The documentation for this struct was generated from the following file:

• sound/usb/misc/ua101.c