3 // soc-card.c
15 static inline int _soc_card_ret(struct snd_soc_card *card,  in _soc_card_ret()  argument
24 		dev_err(card->dev,  in _soc_card_ret()
26 			func, card->name, ret);  in _soc_card_ret()
35 	struct snd_card *card = soc_card->snd_card;  in snd_soc_card_get_kcontrol_locked()  local
39 	lockdep_assert_held(&card->controls_rwsem);  in snd_soc_card_get_kcontrol_locked()
44 	list_for_each_entry(kctl, &card->controls, list)  in snd_soc_card_get_kcontrol_locked()
54 	struct snd_card *card = soc_card->snd_card;  in snd_soc_card_get_kcontrol()  local
57 	down_read(&card->controls_rwsem);  in snd_soc_card_get_kcontrol()
59 	up_read(&card->controls_rwsem);  in snd_soc_card_get_kcontrol()
65 static int jack_new(struct snd_soc_card *card, const char *id, int type,  in jack_new()  argument
69 	jack->card = card;  in jack_new()
74 	return snd_jack_new(card->snd_card, id, type, &jack->jack, initial_kctl, false);  in jack_new()
79  * @card:  ASoC card
92 int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,  in snd_soc_card_jack_new()  argument
95 	return soc_card_ret(card, jack_new(card, id, type, jack, true));  in snd_soc_card_jack_new()
101  * @card:  ASoC card
115 int snd_soc_card_jack_new_pins(struct snd_soc_card *card, const char *id,  in snd_soc_card_jack_new_pins()  argument
122 	ret = jack_new(card, id, type, jack, false);  in snd_soc_card_jack_new_pins()
129 	return soc_card_ret(card, ret);  in snd_soc_card_jack_new_pins()
133 int snd_soc_card_suspend_pre(struct snd_soc_card *card)  in snd_soc_card_suspend_pre()  argument
137 	if (card->suspend_pre)  in snd_soc_card_suspend_pre()
138 		ret = card->suspend_pre(card);  in snd_soc_card_suspend_pre()
140 	return soc_card_ret(card, ret);  in snd_soc_card_suspend_pre()
143 int snd_soc_card_suspend_post(struct snd_soc_card *card)  in snd_soc_card_suspend_post()  argument
147 	if (card->suspend_post)  in snd_soc_card_suspend_post()
148 		ret = card->suspend_post(card);  in snd_soc_card_suspend_post()
150 	return soc_card_ret(card, ret);  in snd_soc_card_suspend_post()
153 int snd_soc_card_resume_pre(struct snd_soc_card *card)  in snd_soc_card_resume_pre()  argument
157 	if (card->resume_pre)  in snd_soc_card_resume_pre()
158 		ret = card->resume_pre(card);  in snd_soc_card_resume_pre()
160 	return soc_card_ret(card, ret);  in snd_soc_card_resume_pre()
163 int snd_soc_card_resume_post(struct snd_soc_card *card)  in snd_soc_card_resume_post()  argument
167 	if (card->resume_post)  in snd_soc_card_resume_post()
168 		ret = card->resume_post(card);  in snd_soc_card_resume_post()
170 	return soc_card_ret(card, ret);  in snd_soc_card_resume_post()
173 int snd_soc_card_probe(struct snd_soc_card *card)  in snd_soc_card_probe()  argument
175 	if (card->probe) {  in snd_soc_card_probe()
176 		int ret = card->probe(card);  in snd_soc_card_probe()
179 			return soc_card_ret(card, ret);  in snd_soc_card_probe()
182 		 * It has "card->probe" and "card->late_probe" callbacks.  in snd_soc_card_probe()
190 		card->probed = 1;  in snd_soc_card_probe()
196 int snd_soc_card_late_probe(struct snd_soc_card *card)  in snd_soc_card_late_probe()  argument
198 	if (card->late_probe) {  in snd_soc_card_late_probe()
199 		int ret = card->late_probe(card);  in snd_soc_card_late_probe()
202 			return soc_card_ret(card, ret);  in snd_soc_card_late_probe()
206 	 * It has "card->probe" and "card->late_probe" callbacks,  in snd_soc_card_late_probe()
208 	 * This means, we can set "card->probed" flag afer "late_probe"  in snd_soc_card_late_probe()
215 	card->probed = 1;  in snd_soc_card_late_probe()
220 void snd_soc_card_fixup_controls(struct snd_soc_card *card)  in snd_soc_card_fixup_controls()  argument
222 	if (card->fixup_controls)  in snd_soc_card_fixup_controls()
223 		card->fixup_controls(card);  in snd_soc_card_fixup_controls()
226 int snd_soc_card_remove(struct snd_soc_card *card)  in snd_soc_card_remove()  argument
230 	if (card->probed &&  in snd_soc_card_remove()
231 	    card->remove)  in snd_soc_card_remove()
232 		ret = card->remove(card);  in snd_soc_card_remove()
234 	card->probed = 0;  in snd_soc_card_remove()
236 	return soc_card_ret(card, ret);  in snd_soc_card_remove()
239 int snd_soc_card_set_bias_level(struct snd_soc_card *card,  in snd_soc_card_set_bias_level()  argument
245 	if (card && card->set_bias_level)  in snd_soc_card_set_bias_level()
246 		ret = card->set_bias_level(card, dapm, level);  in snd_soc_card_set_bias_level()
248 	return soc_card_ret(card, ret);  in snd_soc_card_set_bias_level()
251 int snd_soc_card_set_bias_level_post(struct snd_soc_card *card,  in snd_soc_card_set_bias_level_post()  argument
257 	if (card && card->set_bias_level_post)  in snd_soc_card_set_bias_level_post()
258 		ret = card->set_bias_level_post(card, dapm, level);  in snd_soc_card_set_bias_level_post()
260 	return soc_card_ret(card, ret);  in snd_soc_card_set_bias_level_post()
263 int snd_soc_card_add_dai_link(struct snd_soc_card *card,  in snd_soc_card_add_dai_link()  argument
268 	if (card->add_dai_link)  in snd_soc_card_add_dai_link()
269 		ret = card->add_dai_link(card, dai_link);  in snd_soc_card_add_dai_link()
271 	return soc_card_ret(card, ret);  in snd_soc_card_add_dai_link()
275 void snd_soc_card_remove_dai_link(struct snd_soc_card *card,  in snd_soc_card_remove_dai_link()  argument
278 	if (card->remove_dai_link)  in snd_soc_card_remove_dai_link()
279 		card->remove_dai_link(card, dai_link);  in snd_soc_card_remove_dai_link()