106 struct airspy {  struct
109 	unsigned long flags;
111 	struct device *dev;
112 	struct usb_device *udev;
113 	struct video_device vdev;
114 	struct v4l2_device v4l2_dev;
117 	struct vb2_queue vb_queue;
118 	struct list_head queued_bufs;
119 	spinlock_t queued_bufs_lock; /* Protects queued_bufs */
120 	unsigned sequence;	     /* Buffer sequence counter */
121 	unsigned int vb_full;        /* vb is full and packets dropped */
124 	struct mutex v4l2_lock;      /* Protects everything else */
125 	struct mutex vb_queue_lock;  /* Protects vb_queue and capt_file */
127 	struct urb     *urb_list[MAX_BULK_BUFS];
128 	int            buf_num;
129 	unsigned long  buf_size;
130 	u8             *buf_list[MAX_BULK_BUFS];
131 	dma_addr_t     dma_addr[MAX_BULK_BUFS];
132 	int            urbs_initialized;
133 	int            urbs_submitted;
159 #define airspy_dbg_usb_control_msg(_dev, _r, _t, _v, _i, _b, _l) { \  argument
171 static int airspy_ctrl_msg(struct airspy *s, u8 request, u16 value, u16 index,  in airspy_ctrl_msg()  argument