Lines Matching defs:file
25 ssize_t vivid_radio_rx_read(struct file *file, char __user *buf,
28 struct vivid_dev *dev = video_drvdata(file);
45 file->private_data != dev->radio_rx_rds_owner) {
51 dev->radio_rx_rds_owner = file->private_data;
78 if (file->f_flags & O_NONBLOCK)
116 * might think that end-of-file occurred.
131 __poll_t vivid_radio_rx_poll(struct file *file, struct poll_table_struct *wait)
133 return EPOLLIN | EPOLLRDNORM | v4l2_ctrl_poll(file, wait);
136 int vivid_radio_rx_enum_freq_bands(struct file *file, void *fh, struct v4l2_frequency_band *band)
148 int vivid_radio_rx_s_hw_freq_seek(struct file *file, void *fh, const struct v4l2_hw_freq_seek *a)
150 struct vivid_dev *dev = video_drvdata(file);
166 if (file->f_flags & O_NONBLOCK)
217 int vivid_radio_rx_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
219 struct vivid_dev *dev = video_drvdata(file);
270 int vivid_radio_rx_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *vt)
272 struct vivid_dev *dev = video_drvdata(file);