Lines Matching defs:snd_usX2Y_substream

54 struct snd_usX2Y_substream {  struct
55 	struct usX2Ydev	*usX2Y;
56 	struct snd_pcm_substream *pcm_substream;
58 	int			endpoint;		
59 	unsigned int		maxpacksize;		/* max packet size in bytes */
61 	atomic_t		state;
70 	int			hwptr;			/* free frame position in the buffer (only for playback) */
71 	int			hwptr_done;		/* processed frame position in the buffer */
72 	int			transfer_done;		/* processed frames since last period update */
74 	struct urb		*urb[NRURBS];	/* data urb table */
75 	struct urb		*completed_urb;
76 	char			*tmpbuf;			/* temporary buffer for playback */