130 static int snd_soc_ac97_init_gpio(struct snd_ac97 *ac97,  in snd_soc_ac97_init_gpio()  argument
139 	ac97->gpio_priv = gpio_priv;  in snd_soc_ac97_init_gpio()
152 static void snd_soc_ac97_free_gpio(struct snd_ac97 *ac97)  in snd_soc_ac97_free_gpio()  argument
154 	gpiochip_remove(&ac97->gpio_priv->gpio_chip);  in snd_soc_ac97_free_gpio()
157 static int snd_soc_ac97_init_gpio(struct snd_ac97 *ac97,  in snd_soc_ac97_init_gpio()  argument
163 static void snd_soc_ac97_free_gpio(struct snd_ac97 *ac97)  in snd_soc_ac97_free_gpio()  argument
180 	struct snd_ac97 *ac97;  in snd_soc_alloc_ac97_codec()  local
182 	ac97 = kzalloc(sizeof(struct snd_ac97), GFP_KERNEL);  in snd_soc_alloc_ac97_codec()
183 	if (ac97 == NULL)  in snd_soc_alloc_ac97_codec()
186 	ac97->bus = &soc_ac97_bus;  in snd_soc_alloc_ac97_codec()
187 	ac97->num = 0;  in snd_soc_alloc_ac97_codec()
189 	ac97->dev.bus = &ac97_bus_type;  in snd_soc_alloc_ac97_codec()
190 	ac97->dev.parent = codec->component.card->dev;  in snd_soc_alloc_ac97_codec()
191 	ac97->dev.release = soc_ac97_device_release;  in snd_soc_alloc_ac97_codec()
193 	dev_set_name(&ac97->dev, "%d-%d:%s",  in snd_soc_alloc_ac97_codec()
197 	device_initialize(&ac97->dev);  in snd_soc_alloc_ac97_codec()
199 	return ac97;  in snd_soc_alloc_ac97_codec()
220 	struct snd_ac97 *ac97;  in snd_soc_new_ac97_codec()  local
223 	ac97 = snd_soc_alloc_ac97_codec(codec);  in snd_soc_new_ac97_codec()
224 	if (IS_ERR(ac97))  in snd_soc_new_ac97_codec()
225 		return ac97;  in snd_soc_new_ac97_codec()
228 		ret = snd_ac97_reset(ac97, false, id, id_mask);  in snd_soc_new_ac97_codec()
236 	ret = device_add(&ac97->dev);  in snd_soc_new_ac97_codec()
240 	ret = snd_soc_ac97_init_gpio(ac97, codec);  in snd_soc_new_ac97_codec()
244 	return ac97;  in snd_soc_new_ac97_codec()
247 	put_device(&ac97->dev);  in snd_soc_new_ac97_codec()
258 void snd_soc_free_ac97_codec(struct snd_ac97 *ac97)  in snd_soc_free_ac97_codec()  argument
260 	snd_soc_ac97_free_gpio(ac97);  in snd_soc_free_ac97_codec()
261 	device_del(&ac97->dev);  in snd_soc_free_ac97_codec()
262 	ac97->bus = NULL;  in snd_soc_free_ac97_codec()
263 	put_device(&ac97->dev);  in snd_soc_free_ac97_codec()
269 static void snd_soc_ac97_warm_reset(struct snd_ac97 *ac97)  in snd_soc_ac97_warm_reset()  argument
285 static void snd_soc_ac97_reset(struct snd_ac97 *ac97)  in snd_soc_ac97_reset()  argument