55 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in frames_queued()  local
57 	if (!hfp_info_running(hfpio->info))  in frames_queued()
63 	return hfp_buf_queued(hfpio->info, iodev);  in frames_queued()
69 	struct hfp_io *hfpio = (struct hfp_io *)data;  in hfp_packet_size_changed()  local
70 	struct cras_iodev *iodev = &hfpio->base;  in hfp_packet_size_changed()
74 	iodev->buffer_size = hfp_buf_size(hfpio->info, iodev);  in hfp_packet_size_changed()
75 	cras_bt_device_iodev_buffer_size_changed(hfpio->device);  in hfp_packet_size_changed()
80 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in configure_dev()  local
89 	if (hfp_info_running(hfpio->info))  in configure_dev()
92 	sk = cras_bt_device_sco_connect(hfpio->device);  in configure_dev()
96 	mtu = cras_bt_device_sco_mtu(hfpio->device, sk);  in configure_dev()
99 	err = hfp_info_start(sk, mtu, hfpio->info);  in configure_dev()
104 	hfp_info_add_iodev(hfpio->info, iodev);  in configure_dev()
105 	hfp_set_call_status(hfpio->slc, 1);  in configure_dev()
107 	iodev->buffer_size = hfp_buf_size(hfpio->info, iodev);  in configure_dev()
117 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in close_dev()  local
119 	hfp_info_rm_iodev(hfpio->info, iodev);  in close_dev()
120 	if (hfp_info_running(hfpio->info) && !hfp_info_has_iodev(hfpio->info)) {  in close_dev()
121 		hfp_info_stop(hfpio->info);  in close_dev()
122 		hfp_set_call_status(hfpio->slc, 0);  in close_dev()
133 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in set_hfp_volume()  local
139 	hfp_event_speaker_gain(hfpio->slc, volume);  in set_hfp_volume()
153 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in get_buffer()  local
156 	if (!hfp_info_running(hfpio->info))  in get_buffer()
159 	hfp_buf_acquire(hfpio->info, iodev, &dst, frames);  in get_buffer()
173 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in put_buffer()  local
175 	if (!hfp_info_running(hfpio->info))  in put_buffer()
178 	hfp_buf_release(hfpio->info, iodev, nwritten);  in put_buffer()
184 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in flush_buffer()  local
188 		nframes = hfp_buf_queued(hfpio->info, iodev);  in flush_buffer()
189 		hfp_buf_release(hfpio->info, iodev, nframes);  in flush_buffer()
199 void hfp_free_resources(struct hfp_io *hfpio)  in hfp_free_resources()  argument
202 	node = hfpio->base.active_node;  in hfp_free_resources()
204 		cras_iodev_rm_node(&hfpio->base, node);  in hfp_free_resources()
207 	free(hfpio->base.supported_channel_counts);  in hfp_free_resources()
208 	free(hfpio->base.supported_rates);  in hfp_free_resources()
209 	free(hfpio->base.supported_formats);  in hfp_free_resources()
210 	cras_iodev_free_resources(&hfpio->base);  in hfp_free_resources()
220 	struct hfp_io *hfpio;  in hfp_iodev_create()  local
225 	hfpio = (struct hfp_io *)calloc(1, sizeof(*hfpio));  in hfp_iodev_create()
226 	if (!hfpio)  in hfp_iodev_create()
229 	iodev = &hfpio->base;  in hfp_iodev_create()
232 	hfpio->device = device;  in hfp_iodev_create()
233 	hfpio->slc = slc;  in hfp_iodev_create()
272 	hfpio->info = info;  in hfp_iodev_create()
275 						  hfpio);  in hfp_iodev_create()
280 	if (hfpio) {  in hfp_iodev_create()
281 		hfp_free_resources(hfpio);  in hfp_iodev_create()
282 		free(hfpio);  in hfp_iodev_create()
289 	struct hfp_io *hfpio = (struct hfp_io *)iodev;  in hfp_iodev_destroy()  local
291 	cras_bt_device_rm_iodev(hfpio->device, iodev);  in hfp_iodev_destroy()
292 	hfp_unregister_packet_size_changed_callback(hfpio->info, hfpio);  in hfp_iodev_destroy()
293 	hfp_free_resources(hfpio);  in hfp_iodev_destroy()
294 	free(hfpio);  in hfp_iodev_destroy()