43 static unsigned int current_level(const struct cras_iodev *iodev)  in current_level()
69 static int frames_queued(const struct cras_iodev *iodev,  in frames_queued()
76 static int delay_frames(const struct cras_iodev *iodev)  in delay_frames()
81 static int close_dev(struct cras_iodev *iodev)  in close_dev()
91 static int configure_dev(struct cras_iodev *iodev)  in configure_dev()
108 static int get_buffer(struct cras_iodev *iodev, struct cras_audio_area **area,  in get_buffer()
133 static int put_buffer(struct cras_iodev *iodev, unsigned frames)  in put_buffer()
149 static int flush_buffer(struct cras_iodev *iodev)  in flush_buffer()
162 static void update_active_node(struct cras_iodev *iodev, unsigned node_idx,  in update_active_node()
175 	struct cras_iodev *iodev;  in empty_iodev_create()  local
243 void empty_iodev_destroy(struct cras_iodev *iodev)  in empty_iodev_destroy()