34 	struct hda_codec *codec = dev_get_drvdata(dev);  in power_on_acct_show()  local
35 	snd_hda_update_power_acct(codec);  in power_on_acct_show()
36 	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_on_acct));  in power_on_acct_show()
43 	struct hda_codec *codec = dev_get_drvdata(dev);  in power_off_acct_show()  local
44 	snd_hda_update_power_acct(codec);  in power_off_acct_show()
45 	return sprintf(buf, "%u\n", jiffies_to_msecs(codec->power_off_acct));  in power_off_acct_show()
57 	struct hda_codec *codec = dev_get_drvdata(dev);		\
58 	return sprintf(buf, "0x%x\n", codec->field);		\
66 	struct hda_codec *codec = dev_get_drvdata(dev);		\
68 		       codec->field ? codec->field : "");	\
80 static ssize_t pin_configs_show(struct hda_codec *codec,  in pin_configs_show()  argument
86 	mutex_lock(&codec->user_mutex);  in pin_configs_show()
91 	mutex_unlock(&codec->user_mutex);  in pin_configs_show()
99 	struct hda_codec *codec = dev_get_drvdata(dev);  in init_pin_configs_show()  local
100 	return pin_configs_show(codec, &codec->init_pins, buf);  in init_pin_configs_show()
107 	struct hda_codec *codec = dev_get_drvdata(dev);  in driver_pin_configs_show()  local
108 	return pin_configs_show(codec, &codec->driver_pins, buf);  in driver_pin_configs_show()
117 static int clear_codec(struct hda_codec *codec)  in clear_codec()  argument
121 	err = snd_hda_codec_reset(codec);  in clear_codec()
123 		codec_err(codec, "The codec is being used, can't free.\n");  in clear_codec()
126 	snd_hda_sysfs_clear(codec);  in clear_codec()
130 static int reconfig_codec(struct hda_codec *codec)  in reconfig_codec()  argument
134 	snd_hda_power_up(codec);  in reconfig_codec()
135 	codec_info(codec, "hda-codec: reconfiguring\n");  in reconfig_codec()
136 	err = snd_hda_codec_reset(codec);  in reconfig_codec()
138 		codec_err(codec,  in reconfig_codec()
142 	err = device_reprobe(hda_codec_dev(codec));  in reconfig_codec()
145 	err = snd_card_register(codec->card);  in reconfig_codec()
147 	snd_hda_power_down(codec);  in reconfig_codec()
171 	struct hda_codec *codec = dev_get_drvdata(dev);		\
176 	codec->field = val;					\
185 	struct hda_codec *codec = dev_get_drvdata(dev);		\
189 	kfree(codec->field);					\
190 	codec->field = s;					\
206 	struct hda_codec *codec = dev_get_drvdata(dev);		\
209 		err = type##_codec(codec);			\
220 	struct hda_codec *codec = dev_get_drvdata(dev);  in init_verbs_show()  local
223 	mutex_lock(&codec->user_mutex);  in init_verbs_show()
224 	snd_array_for_each(&codec->init_verbs, i, v) {  in init_verbs_show()
229 	mutex_unlock(&codec->user_mutex);  in init_verbs_show()
233 static int parse_init_verbs(struct hda_codec *codec, const char *buf)  in parse_init_verbs()  argument
242 	mutex_lock(&codec->user_mutex);  in parse_init_verbs()
243 	v = snd_array_new(&codec->init_verbs);  in parse_init_verbs()
245 		mutex_unlock(&codec->user_mutex);  in parse_init_verbs()
251 	mutex_unlock(&codec->user_mutex);  in parse_init_verbs()
259 	struct hda_codec *codec = dev_get_drvdata(dev);  in init_verbs_store()  local
260 	int err = parse_init_verbs(codec, buf);  in init_verbs_store()
270 	struct hda_codec *codec = dev_get_drvdata(dev);  in hints_show()  local
273 	mutex_lock(&codec->user_mutex);  in hints_show()
274 	snd_array_for_each(&codec->hints, i, hint) {  in hints_show()
278 	mutex_unlock(&codec->user_mutex);  in hints_show()
282 static struct hda_hint *get_hint(struct hda_codec *codec, const char *key)  in get_hint()  argument
287 	snd_array_for_each(&codec->hints, i, hint) {  in get_hint()
309 static int parse_hints(struct hda_codec *codec, const char *buf)  in parse_hints()  argument
333 	mutex_lock(&codec->user_mutex);  in parse_hints()
334 	hint = get_hint(codec, key);  in parse_hints()
343 	if (codec->hints.used >= MAX_HINTS)  in parse_hints()
346 		hint = snd_array_new(&codec->hints);  in parse_hints()
354 	mutex_unlock(&codec->user_mutex);  in parse_hints()
364 	struct hda_codec *codec = dev_get_drvdata(dev);  in hints_store()  local
365 	int err = parse_hints(codec, buf);  in hints_store()
375 	struct hda_codec *codec = dev_get_drvdata(dev);  in user_pin_configs_show()  local
376 	return pin_configs_show(codec, &codec->user_pins, buf);  in user_pin_configs_show()
381 static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)  in parse_user_pin_configs()  argument
389 	mutex_lock(&codec->user_mutex);  in parse_user_pin_configs()
390 	err = snd_hda_add_pincfg(codec, &codec->user_pins, nid, cfg);  in parse_user_pin_configs()
391 	mutex_unlock(&codec->user_mutex);  in parse_user_pin_configs()
399 	struct hda_codec *codec = dev_get_drvdata(dev);  in user_pin_configs_store()  local
400 	int err = parse_user_pin_configs(codec, buf);  in user_pin_configs_store()
421 const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)  in snd_hda_get_hint()  argument
423 	struct hda_hint *hint = get_hint(codec, key);  in snd_hda_get_hint()
437 int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)  in snd_hda_get_bool_hint()  argument
442 	mutex_lock(&codec->user_mutex);  in snd_hda_get_bool_hint()
443 	p = snd_hda_get_hint(codec, key);  in snd_hda_get_bool_hint()
458 	mutex_unlock(&codec->user_mutex);  in snd_hda_get_bool_hint()
473 int snd_hda_get_int_hint(struct hda_codec *codec, const char *key, int *valp)  in snd_hda_get_int_hint()  argument
479 	mutex_lock(&codec->user_mutex);  in snd_hda_get_int_hint()
480 	p = snd_hda_get_hint(codec, key);  in snd_hda_get_int_hint()
489 	mutex_unlock(&codec->user_mutex);  in snd_hda_get_int_hint()
544 	struct hda_codec *codec;  in parse_codec_mode()  local
548 		list_for_each_codec(codec, bus) {  in parse_codec_mode()
549 			if ((vendorid <= 0 || codec->core.vendor_id == vendorid) &&  in parse_codec_mode()
550 			    (subid <= 0 || codec->core.subsystem_id == subid) &&  in parse_codec_mode()
551 			    codec->core.addr == caddr) {  in parse_codec_mode()
552 				*codecp = codec;  in parse_codec_mode()
718 	struct hda_codec *codec;  in snd_hda_load_patch()  local
722 	codec = NULL;  in snd_hda_load_patch()
729 			 (codec || line_mode <= LINE_MODE_CODEC))  in snd_hda_load_patch()
730 			patch_items[line_mode].parser(buf, bus, &codec);  in snd_hda_load_patch()
774 void snd_hda_sysfs_init(struct hda_codec *codec)  in snd_hda_sysfs_init()  argument
776 	mutex_init(&codec->user_mutex);  in snd_hda_sysfs_init()
778 	snd_array_init(&codec->init_verbs, sizeof(struct hda_verb), 32);  in snd_hda_sysfs_init()
779 	snd_array_init(&codec->hints, sizeof(struct hda_hint), 32);  in snd_hda_sysfs_init()
780 	snd_array_init(&codec->user_pins, sizeof(struct hda_pincfg), 16);  in snd_hda_sysfs_init()
784 void snd_hda_sysfs_clear(struct hda_codec *codec)  in snd_hda_sysfs_clear()  argument
791 	snd_array_free(&codec->init_verbs);  in snd_hda_sysfs_clear()
793 	snd_array_for_each(&codec->hints, i, hint) {  in snd_hda_sysfs_clear()
796 	snd_array_free(&codec->hints);  in snd_hda_sysfs_clear()
797 	snd_array_free(&codec->user_pins);  in snd_hda_sysfs_clear()