32 static ssize_t fm_v4l2_fops_read(struct file *file, char __user * buf,  in fm_v4l2_fops_read()
72 static ssize_t fm_v4l2_fops_write(struct file *file, const char __user * buf,  in fm_v4l2_fops_write()
96 static __poll_t fm_v4l2_fops_poll(struct file *file, struct poll_table_struct *pts)  in fm_v4l2_fops_poll()
115 static int fm_v4l2_fops_open(struct file *file)  in fm_v4l2_fops_open()
150 static int fm_v4l2_fops_release(struct file *file)  in fm_v4l2_fops_release()
181 static int fm_v4l2_vidioc_querycap(struct file *file, void *priv,  in fm_v4l2_vidioc_querycap()
232 static int fm_v4l2_vidioc_g_audio(struct file *file, void *priv,  in fm_v4l2_vidioc_g_audio()
242 static int fm_v4l2_vidioc_s_audio(struct file *file, void *priv,  in fm_v4l2_vidioc_s_audio()
252 static int fm_v4l2_vidioc_g_tuner(struct file *file, void *priv,  in fm_v4l2_vidioc_g_tuner()
315 static int fm_v4l2_vidioc_s_tuner(struct file *file, void *priv,  in fm_v4l2_vidioc_s_tuner()
353 static int fm_v4l2_vidioc_g_freq(struct file *file, void *priv,  in fm_v4l2_vidioc_g_freq()
372 static int fm_v4l2_vidioc_s_freq(struct file *file, void *priv,  in fm_v4l2_vidioc_s_freq()
385 static int fm_v4l2_vidioc_s_hw_freq_seek(struct file *file, void *priv,  in fm_v4l2_vidioc_s_hw_freq_seek()
410 static int fm_v4l2_vidioc_g_modulator(struct file *file, void *priv,  in fm_v4l2_vidioc_g_modulator()
433 static int fm_v4l2_vidioc_s_modulator(struct file *file, void *priv,  in fm_v4l2_vidioc_s_modulator()