320 static int usbvision_v4l2_open(struct file *file)  in usbvision_v4l2_open()
390 static int usbvision_v4l2_close(struct file *file)  in usbvision_v4l2_close()
427 static int vidioc_g_register(struct file *file, void *priv,  in vidioc_g_register()
446 static int vidioc_s_register(struct file *file, void *priv,  in vidioc_s_register()
464 static int vidioc_querycap(struct file *file, void  *priv,  in vidioc_querycap()
489 static int vidioc_enum_input(struct file *file, void *priv,  in vidioc_enum_input()
540 static int vidioc_g_input(struct file *file, void *priv, unsigned int *input)  in vidioc_g_input()
548 static int vidioc_s_input(struct file *file, void *priv, unsigned int input)  in vidioc_s_input()
563 static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)  in vidioc_s_std()
576 static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)  in vidioc_g_std()
584 static int vidioc_g_tuner(struct file *file, void *priv,  in vidioc_g_tuner()
602 static int vidioc_s_tuner(struct file *file, void *priv,  in vidioc_s_tuner()
616 static int vidioc_g_frequency(struct file *file, void *priv,  in vidioc_g_frequency()
632 static int vidioc_s_frequency(struct file *file, void *priv,  in vidioc_s_frequency()
652 static int vidioc_reqbufs(struct file *file,  in vidioc_reqbufs()
680 static int vidioc_querybuf(struct file *file,  in vidioc_querybuf()
713 static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *vb)  in vidioc_qbuf()
745 static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *vb)  in vidioc_dqbuf()
784 static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)  in vidioc_streamon()
794 static int vidioc_streamoff(struct file *file,  in vidioc_streamoff()
812 static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,  in vidioc_enum_fmt_vid_cap()
822 static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,  in vidioc_g_fmt_vid_cap()
838 static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,  in vidioc_try_fmt_vid_cap()
867 static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,  in vidioc_s_fmt_vid_cap()
894 static ssize_t usbvision_read(struct file *file, char __user *buf,  in usbvision_read()
1009 static ssize_t usbvision_v4l2_read(struct file *file, char __user *buf,  in usbvision_v4l2_read()
1022 static int usbvision_mmap(struct file *file, struct vm_area_struct *vma)  in usbvision_mmap()
1068 static int usbvision_v4l2_mmap(struct file *file, struct vm_area_struct *vma)  in usbvision_v4l2_mmap()
1084 static int usbvision_radio_open(struct file *file)  in usbvision_radio_open()
1122 static int usbvision_radio_close(struct file *file)  in usbvision_radio_close()