usbtmc_file_data
static ssize_t usbtmc_ioctl_generic_read(struct usbtmc_file_data *file_data,
struct usbtmc_file_data *file_data = urb->context;
static ssize_t usbtmc_generic_write(struct usbtmc_file_data *file_data,
static ssize_t usbtmc_ioctl_generic_write(struct usbtmc_file_data *file_data,
static ssize_t usbtmc_ioctl_write_result(struct usbtmc_file_data *file_data,
static int send_request_dev_dep_msg_in(struct usbtmc_file_data *file_data,
struct usbtmc_file_data *file_data;
static void usbtmc_draw_down(struct usbtmc_file_data *file_data);
struct usbtmc_file_data *file_data;
struct usbtmc_file_data *file_data;
static int usbtmc_ioctl_cancel_io(struct usbtmc_file_data *file_data)
static int usbtmc_ioctl_cleanup_io(struct usbtmc_file_data *file_data)
static int usbtmc_ioctl_get_timeout(struct usbtmc_file_data *file_data,
static int usbtmc_ioctl_set_timeout(struct usbtmc_file_data *file_data,
static int usbtmc_ioctl_eom_enable(struct usbtmc_file_data *file_data,
static int usbtmc_ioctl_config_termc(struct usbtmc_file_data *file_data,
struct usbtmc_file_data *file_data;
struct usbtmc_file_data *file_data;
struct usbtmc_file_data *file_data = file->private_data;
struct usbtmc_file_data *file_data = file->private_data;
struct usbtmc_file_data *file_data;
struct usbtmc_file_data,
struct usbtmc_file_data *file_data = file->private_data;
struct usbtmc_file_data *file_data;
struct usbtmc_file_data,
static void usbtmc_draw_down(struct usbtmc_file_data *file_data)
struct usbtmc_file_data *file_data;
struct usbtmc_file_data,
struct usbtmc_file_data *file_data;
struct usbtmc_file_data,
static int usbtmc_get_stb(struct usbtmc_file_data *file_data, __u8 *stb)
static int usbtmc488_ioctl_read_stb(struct usbtmc_file_data *file_data,
static int usbtmc_ioctl_get_srq_stb(struct usbtmc_file_data *file_data,
static int usbtmc488_ioctl_wait_srq(struct usbtmc_file_data *file_data,
static int usbtmc488_ioctl_trigger(struct usbtmc_file_data *file_data)
struct usbtmc_file_data *file_data = urb->context;
static inline bool usbtmc_do_transfer(struct usbtmc_file_data *file_data)
static ssize_t usbtmc_generic_read(struct usbtmc_file_data *file_data,