576 struct cx18 {  struct
583 	const struct cx18_card *card;	/* card information */  argument
585 	const struct cx18_card_tuner_i2c *card_i2c; /* i2c addresses to probe for tuner */  argument
593 	struct cx18_scb __iomem *scb; /* pointer to SCB */  argument
597 	struct cx18_av_state av_state;  argument
610 	struct cx18_options options; 	/* User options */  argument
613 	struct cx18_stream streams[CX18_MAX_STREAMS]; 	/* Stream data */  argument
614 	struct snd_cx18_card *alsa; /* ALSA interface for PCM capture stream */  argument
615 	void (*pcm_announce_callback)(struct snd_cx18_card *card, u8 *pcm_data,  argument
618 	unsigned long i_flags;  /* global cx18 flags */  argument
619 	atomic_t ana_capturing;	/* count number of active analog capture streams */
620 	atomic_t tot_capturing;	/* total count number of active capture streams */
621 	int search_pack_header;
623 	int open_id;		/* incremented each time an open occurs, used as
648 	char in_workq_name[11]; /* "cx18-NN-in" */  argument
649 	struct cx18_in_work_order in_work_order[CX18_MAX_IN_WORK_ORDERS];  argument
655 	struct cx18_i2c_algo_callback_data i2c_algo_cb_data[2];  argument
674 	/* Used for cx18-alsa module loading */  argument
678 static inline struct cx18 *to_cx18(struct v4l2_device *v4l2_dev)  in to_cx18()  argument