btsco_info
struct btsco_info *bi = (struct btsco_info *)addr;
#define BTSCO_GETINFO _IOR('b', 16, struct btsco_info)
struct btsco_info info;
init_mixer(struct btsco_info *info, const char *mixer)
init_rfcomm(struct btsco_info *info)
init_server(struct btsco_info *info, int channel)
static int init_mixer(struct btsco_info *, const char *);
static int init_rfcomm(struct btsco_info *);
static int init_server(struct btsco_info *, int);