85 	struct snd_compr *compr;  in snd_compr_open()  local
100 		compr = snd_lookup_minor_data(iminor(inode),  in snd_compr_open()
105 	if (compr == NULL) {  in snd_compr_open()
110 	if (dirn != compr->direction) {  in snd_compr_open()
112 		snd_card_unref(compr->card);  in snd_compr_open()
118 		snd_card_unref(compr->card);  in snd_compr_open()
121 	data->stream.ops = compr->ops;  in snd_compr_open()
123 	data->stream.private_data = compr->private_data;  in snd_compr_open()
124 	data->stream.device = compr;  in snd_compr_open()
128 		snd_card_unref(compr->card);  in snd_compr_open()
135 	mutex_lock(&compr->lock);  in snd_compr_open()
136 	ret = compr->ops->open(&data->stream);  in snd_compr_open()
137 	mutex_unlock(&compr->lock);  in snd_compr_open()
142 	snd_card_unref(compr->card);  in snd_compr_open()
876 	struct snd_compr *compr;  in snd_compress_dev_register()  local
880 	compr = device->device_data;  in snd_compress_dev_register()
882 	pr_debug("reg %s for device %s, direction %d\n", str, compr->name,  in snd_compress_dev_register()
883 			compr->direction);  in snd_compress_dev_register()
886 				  compr->card, compr->device,  in snd_compress_dev_register()
887 				  &snd_compr_file_ops, compr, &compr->dev);  in snd_compress_dev_register()
898 	struct snd_compr *compr;  in snd_compress_dev_disconnect()  local
900 	compr = device->device_data;  in snd_compress_dev_disconnect()
901 	snd_unregister_device(&compr->dev);  in snd_compress_dev_disconnect()
907 	struct snd_compr *compr;  in snd_compress_dev_free()  local
909 	compr = device->device_data;  in snd_compress_dev_free()
910 	put_device(&compr->dev);  in snd_compress_dev_free()
922 			int dirn, struct snd_compr *compr)  in snd_compress_new()  argument
930 	compr->card = card;  in snd_compress_new()
931 	compr->device = device;  in snd_compress_new()
932 	compr->direction = dirn;  in snd_compress_new()
934 	snd_device_initialize(&compr->dev, card);  in snd_compress_new()
935 	dev_set_name(&compr->dev, "comprC%iD%i", card->number, device);  in snd_compress_new()
937 	return snd_device_new(card, SNDRV_DEV_COMPRESS, compr, &ops);  in snd_compress_new()