22 	struct hda_codec *codec = container_of(dev, struct hda_codec, core);  in hda_codec_match()  local
27 	u32 id = codec->probe_id ? codec->probe_id : codec->core.vendor_id;  in hda_codec_match()
32 		if (preset->afg && preset->afg != codec->core.afg)  in hda_codec_match()
34 		if (preset->mfg && preset->mfg != codec->core.mfg)  in hda_codec_match()
39 		    (!preset->rev || preset->rev == codec->core.revision_id)) {  in hda_codec_match()
40 			codec->preset = preset;  in hda_codec_match()
50 	struct hda_codec *codec = container_of(dev, struct hda_codec, core);  in hda_codec_unsol_event()  local
52 	if (codec->patch_ops.unsol_event)  in hda_codec_unsol_event()
53 		codec->patch_ops.unsol_event(codec, ev);  in hda_codec_unsol_event()
57 static int codec_refresh_name(struct hda_codec *codec, const char *name)  in codec_refresh_name()  argument
60 		kfree(codec->core.chip_name);  in codec_refresh_name()
61 		codec->core.chip_name = kstrdup(name, GFP_KERNEL);  in codec_refresh_name()
63 	return codec->core.chip_name ? 0 : -ENOMEM;  in codec_refresh_name()
68 	struct hda_codec *codec = dev_to_hda_codec(dev);  in hda_codec_driver_probe()  local
72 	if (WARN_ON(!codec->preset))  in hda_codec_driver_probe()
75 	err = codec_refresh_name(codec, codec->preset->name);  in hda_codec_driver_probe()
78 	err = snd_hdac_regmap_init(&codec->core);  in hda_codec_driver_probe()
87 	err = codec->preset->patch(codec);  in hda_codec_driver_probe()
91 	err = snd_hda_codec_build_pcms(codec);  in hda_codec_driver_probe()
94 	err = snd_hda_codec_build_controls(codec);  in hda_codec_driver_probe()
97 	if (codec->card->registered) {  in hda_codec_driver_probe()
98 		err = snd_card_register(codec->card);  in hda_codec_driver_probe()
101 		snd_hda_codec_register(codec);  in hda_codec_driver_probe()
104 	codec->core.lazy_cache = true;  in hda_codec_driver_probe()
111 	snd_hda_codec_cleanup_for_unbind(codec);  in hda_codec_driver_probe()
117 	struct hda_codec *codec = dev_to_hda_codec(dev);  in hda_codec_driver_remove()  local
119 	if (codec->patch_ops.free)  in hda_codec_driver_remove()
120 		codec->patch_ops.free(codec);  in hda_codec_driver_remove()
121 	snd_hda_codec_cleanup_for_unbind(codec);  in hda_codec_driver_remove()
128 	struct hda_codec *codec = dev_to_hda_codec(dev);  in hda_codec_driver_shutdown()  local
130 	if (!pm_runtime_suspended(dev) && codec->patch_ops.reboot_notify)  in hda_codec_driver_shutdown()
131 		codec->patch_ops.reboot_notify(codec);  in hda_codec_driver_shutdown()
157 static inline bool codec_probed(struct hda_codec *codec)  in codec_probed()  argument
159 	return device_attach(hda_codec_dev(codec)) > 0 && codec->preset;  in codec_probed()
163 static void codec_bind_module(struct hda_codec *codec)  in codec_bind_module()  argument
166 	request_module("snd-hda-codec-id:%08x", codec->core.vendor_id);  in codec_bind_module()
167 	if (codec_probed(codec))  in codec_bind_module()
170 		       (codec->core.vendor_id >> 16) & 0xffff);  in codec_bind_module()
171 	if (codec_probed(codec))  in codec_bind_module()
178 static bool is_likely_hdmi_codec(struct hda_codec *codec)  in is_likely_hdmi_codec()  argument
182 	for_each_hda_codec_node(nid, codec) {  in is_likely_hdmi_codec()
183 		unsigned int wcaps = get_wcaps(codec, nid);  in is_likely_hdmi_codec()
197 #define is_likely_hdmi_codec(codec)	false  argument
200 static int codec_bind_generic(struct hda_codec *codec)  in codec_bind_generic()  argument
202 	if (codec->probe_id)  in codec_bind_generic()
205 	if (is_likely_hdmi_codec(codec)) {  in codec_bind_generic()
206 		codec->probe_id = HDA_CODEC_ID_GENERIC_HDMI;  in codec_bind_generic()
210 		if (codec_probed(codec))  in codec_bind_generic()
214 	codec->probe_id = HDA_CODEC_ID_GENERIC;  in codec_bind_generic()
218 	if (codec_probed(codec))  in codec_bind_generic()
224 #define is_generic_config(codec) \  argument
225 	(codec->modelname && !strcmp(codec->modelname, "generic"))
227 #define is_generic_config(codec)	0  argument
239 int snd_hda_codec_configure(struct hda_codec *codec)  in snd_hda_codec_configure()  argument
243 	if (is_generic_config(codec))  in snd_hda_codec_configure()
244 		codec->probe_id = HDA_CODEC_ID_GENERIC;  in snd_hda_codec_configure()
246 		codec->probe_id = 0;  in snd_hda_codec_configure()
248 	err = snd_hdac_device_register(&codec->core);  in snd_hda_codec_configure()
252 	if (!codec->preset)  in snd_hda_codec_configure()
253 		codec_bind_module(codec);  in snd_hda_codec_configure()
254 	if (!codec->preset) {  in snd_hda_codec_configure()
255 		err = codec_bind_generic(codec);  in snd_hda_codec_configure()
257 			codec_err(codec, "Unable to bind the codec\n");  in snd_hda_codec_configure()
263 	if (codec->core.afg || !*codec->card->mixername)  in snd_hda_codec_configure()
264 		snprintf(codec->card->mixername,  in snd_hda_codec_configure()
265 			 sizeof(codec->card->mixername), "%s %s",  in snd_hda_codec_configure()
266 			 codec->core.vendor_name, codec->core.chip_name);  in snd_hda_codec_configure()
270 	snd_hdac_device_unregister(&codec->core);  in snd_hda_codec_configure()