ALSA: hda - Get rid of action field from struct hda_jack_tbl
The action value assigned to each hda_jack_tbl entry is mostly superfluous. The actually used values are either the widget NID or a value specific to the callback. The former case can be simply replaced by a reference to widget NID itself. The only place doing the latter is STAC/IDT codec driver for the powermap handling. But, the code doesn't need to check the action field at all -- the function jack_update_power() is called either with a specific pin or with NULL. So the check of jack->action can be removed completely there, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Родитель
998052b745
Коммит
62f949bf6b
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@ -4180,7 +4180,7 @@ static int check_auto_mute_availability(struct hda_codec *codec)
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if (!is_jack_detectable(codec, nid))
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continue;
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codec_dbg(codec, "Enable HP auto-muting on NID 0x%x\n", nid);
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snd_hda_jack_detect_enable_callback(codec, nid, HDA_GEN_HP_EVENT,
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snd_hda_jack_detect_enable_callback(codec, nid,
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call_hp_automute);
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spec->detect_hp = 1;
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}
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@ -4193,7 +4193,6 @@ static int check_auto_mute_availability(struct hda_codec *codec)
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continue;
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codec_dbg(codec, "Enable Line-Out auto-muting on NID 0x%x\n", nid);
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snd_hda_jack_detect_enable_callback(codec, nid,
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HDA_GEN_FRONT_EVENT,
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call_line_automute);
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spec->detect_lo = 1;
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}
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@ -4235,7 +4234,6 @@ static bool auto_mic_check_imux(struct hda_codec *codec)
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for (i = 1; i < spec->am_num_entries; i++)
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snd_hda_jack_detect_enable_callback(codec,
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spec->am_entry[i].pin,
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HDA_GEN_MIC_EVENT,
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call_mic_autoswitch);
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return true;
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}
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@ -12,12 +12,6 @@
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#ifndef __SOUND_HDA_GENERIC_H
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#define __SOUND_HDA_GENERIC_H
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/* unsol event tags */
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enum {
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HDA_GEN_HP_EVENT = 1, HDA_GEN_FRONT_EVENT, HDA_GEN_MIC_EVENT,
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HDA_GEN_LAST_EVENT = HDA_GEN_MIC_EVENT
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};
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/* table entry for multi-io paths */
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struct hda_multi_io {
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hda_nid_t pin; /* multi-io widget pin NID */
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@ -217,7 +217,6 @@ EXPORT_SYMBOL_GPL(snd_hda_jack_detect_state);
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* snd_hda_jack_detect_enable - enable the jack-detection
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*/
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int snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
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unsigned char action,
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hda_jack_callback cb)
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{
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struct hda_jack_tbl *jack = snd_hda_jack_tbl_new(codec, nid);
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@ -226,8 +225,6 @@ int snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
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if (jack->jack_detect)
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return 0; /* already registered */
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jack->jack_detect = 1;
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if (action)
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jack->action = action;
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if (cb)
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jack->callback = cb;
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if (codec->jackpoll_interval > 0)
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@ -238,10 +235,9 @@ int snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
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}
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EXPORT_SYMBOL_GPL(snd_hda_jack_detect_enable_callback);
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int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid,
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unsigned char action)
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int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid)
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{
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return snd_hda_jack_detect_enable_callback(codec, nid, action, NULL);
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return snd_hda_jack_detect_enable_callback(codec, nid, NULL);
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}
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EXPORT_SYMBOL_GPL(snd_hda_jack_detect_enable);
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@ -431,7 +427,7 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
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return err;
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if (!phantom_jack)
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return snd_hda_jack_detect_enable(codec, nid, 0);
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return snd_hda_jack_detect_enable(codec, nid);
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return 0;
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}
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@ -19,7 +19,6 @@ typedef void (*hda_jack_callback) (struct hda_codec *, struct hda_jack_tbl *);
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struct hda_jack_tbl {
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hda_nid_t nid;
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unsigned char action; /* event action (0 = none) */
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unsigned char tag; /* unsol event tag */
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unsigned int private_data; /* arbitrary data */
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hda_jack_callback callback;
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@ -47,29 +46,10 @@ struct hda_jack_tbl *
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snd_hda_jack_tbl_new(struct hda_codec *codec, hda_nid_t nid);
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void snd_hda_jack_tbl_clear(struct hda_codec *codec);
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/**
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* snd_hda_jack_get_action - get jack-tbl entry for the tag
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*
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* Call this from the unsol event handler to get the assigned action for the
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* event. This will mark the dirty flag for the later reporting, too.
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*/
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static inline unsigned char
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snd_hda_jack_get_action(struct hda_codec *codec, unsigned int tag)
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{
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struct hda_jack_tbl *jack = snd_hda_jack_tbl_get_from_tag(codec, tag);
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if (jack) {
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jack->jack_dirty = 1;
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return jack->action;
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}
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return 0;
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}
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void snd_hda_jack_set_dirty_all(struct hda_codec *codec);
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int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid,
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unsigned char action);
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int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid);
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int snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
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unsigned char action,
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hda_jack_callback cb);
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int snd_hda_jack_set_gating_jack(struct hda_codec *codec, hda_nid_t gated_nid,
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@ -4116,8 +4116,8 @@ static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
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static void ca0132_init_unsol(struct hda_codec *codec)
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{
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snd_hda_jack_detect_enable(codec, UNSOL_TAG_HP, UNSOL_TAG_HP);
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snd_hda_jack_detect_enable(codec, UNSOL_TAG_AMIC1, UNSOL_TAG_AMIC1);
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snd_hda_jack_detect_enable(codec, UNSOL_TAG_HP);
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snd_hda_jack_detect_enable(codec, UNSOL_TAG_AMIC1);
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}
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static void refresh_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir)
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@ -4406,16 +4406,18 @@ static void ca0132_process_dsp_response(struct hda_codec *codec)
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static void ca0132_unsol_event(struct hda_codec *codec, unsigned int res)
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{
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struct ca0132_spec *spec = codec->spec;
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unsigned int tag = (res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f;
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if (((res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f) == UNSOL_TAG_DSP) {
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if (tag == UNSOL_TAG_DSP) {
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ca0132_process_dsp_response(codec);
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} else {
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res = snd_hda_jack_get_action(codec,
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(res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f);
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struct hda_jack_tbl *jack;
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codec_dbg(codec, "snd_hda_jack_get_action: 0x%x\n", res);
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switch (res) {
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jack = snd_hda_jack_tbl_get_from_tag(codec, tag);
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if (!jack)
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return;
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switch (jack->nid) {
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case UNSOL_TAG_HP:
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/* Delay enabling the HP amp, to let the mic-detection
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* state machine run.
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@ -135,8 +135,6 @@ enum {
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#define CS421X_IDX_DAC_CFG 0x03
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#define CS421X_IDX_SPK_CTL 0x04
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#define SPDIF_EVENT 0x04
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/* Cirrus Logic CS4213 is like CS4210 but does not have SPDIF input/output */
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#define CS4213_VENDOR_NID 0x09
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@ -1019,7 +1017,6 @@ static void parse_cs421x_digital(struct hda_codec *codec)
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if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
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spec->spdif_detect = 1;
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snd_hda_jack_detect_enable_callback(codec, nid,
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SPDIF_EVENT,
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cs4210_spdif_automute);
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}
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}
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@ -2165,7 +2165,7 @@ static int generic_hdmi_init(struct hda_codec *codec)
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hda_nid_t pin_nid = per_pin->pin_nid;
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hdmi_init_pin(codec, pin_nid);
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snd_hda_jack_detect_enable_callback(codec, pin_nid, pin_nid,
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snd_hda_jack_detect_enable_callback(codec, pin_nid,
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codec->jackpoll_interval > 0 ? jack_callback : NULL);
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}
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return 0;
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@ -2428,7 +2428,7 @@ static int simple_playback_init(struct hda_codec *codec)
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if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
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snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_AMP_GAIN_MUTE,
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AMP_OUT_UNMUTE);
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snd_hda_jack_detect_enable(codec, pin, pin);
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snd_hda_jack_detect_enable(codec, pin);
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return 0;
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}
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@ -40,9 +40,6 @@
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/* keep halting ALC5505 DSP, for power saving */
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#define HALT_REALTEK_ALC5505
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/* unsol event tags */
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#define ALC_DCVOL_EVENT 0x08
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/* for GPIO Poll */
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#define GPIO_MASK 0x03
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@ -1130,7 +1127,8 @@ static void alc880_fixup_vol_knob(struct hda_codec *codec,
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const struct hda_fixup *fix, int action)
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{
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if (action == HDA_FIXUP_ACT_PROBE)
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snd_hda_jack_detect_enable_callback(codec, 0x21, ALC_DCVOL_EVENT, alc_update_knob_master);
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snd_hda_jack_detect_enable_callback(codec, 0x21,
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alc_update_knob_master);
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}
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static const struct hda_fixup alc880_fixups[] = {
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@ -1593,7 +1591,7 @@ static void alc260_fixup_gpio1_toggle(struct hda_codec *codec,
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spec->gen.detect_hp = 1;
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spec->gen.automute_speaker = 1;
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spec->gen.autocfg.hp_pins[0] = 0x0f; /* copy it for automute */
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snd_hda_jack_detect_enable_callback(codec, 0x0f, HDA_GEN_HP_EVENT,
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snd_hda_jack_detect_enable_callback(codec, 0x0f,
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snd_hda_gen_hp_automute);
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snd_hda_add_verbs(codec, alc_gpio1_init_verbs);
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}
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@ -4254,7 +4252,6 @@ static void alc282_fixup_asus_tx300(struct hda_codec *codec,
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spec->gen.auto_mute_via_amp = 1;
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spec->gen.automute_hook = asus_tx300_automute;
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snd_hda_jack_detect_enable_callback(codec, 0x1b,
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HDA_GEN_HP_EVENT,
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snd_hda_gen_hp_automute);
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break;
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case HDA_FIXUP_ACT_BUILD:
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@ -39,11 +39,6 @@
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#include "hda_jack.h"
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#include "hda_generic.h"
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enum {
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STAC_VREF_EVENT = 8,
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STAC_PWR_EVENT,
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};
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enum {
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STAC_REF,
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STAC_9200_OQO,
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@ -505,13 +500,11 @@ static void jack_update_power(struct hda_codec *codec,
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for (i = 0; i < spec->num_pwrs; i++) {
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hda_nid_t nid = spec->pwr_nids[i];
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jack = snd_hda_jack_tbl_get(codec, nid);
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if (!jack || !jack->action)
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if (!jack)
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continue;
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if (jack->action == STAC_PWR_EVENT ||
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jack->action <= HDA_GEN_LAST_EVENT)
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stac_toggle_power_map(codec, nid,
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snd_hda_jack_detect(codec, nid),
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false);
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stac_toggle_power_map(codec, nid,
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snd_hda_jack_detect(codec, nid),
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false);
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}
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snd_hda_codec_write(codec, codec->afg, 0, AC_VERB_IDT_SET_POWER_MAP,
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@ -568,7 +561,6 @@ static void stac_init_power_map(struct hda_codec *codec)
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spec->vref_mute_led_nid != nid &&
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is_jack_detectable(codec, nid)) {
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snd_hda_jack_detect_enable_callback(codec, nid,
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STAC_PWR_EVENT,
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jack_update_power);
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} else {
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if (def_conf == AC_JACK_PORT_NONE)
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@ -3028,7 +3020,6 @@ static void stac92hd71bxx_fixup_hp_m4(struct hda_codec *codec,
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snd_hda_codec_write_cache(codec, codec->afg, 0,
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AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
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snd_hda_jack_detect_enable_callback(codec, codec->afg,
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STAC_VREF_EVENT,
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stac_vref_event);
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jack = snd_hda_jack_tbl_get(codec, codec->afg);
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if (jack)
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@ -4052,7 +4043,6 @@ static void stac9205_fixup_dell_m43(struct hda_codec *codec,
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snd_hda_codec_write_cache(codec, codec->afg, 0,
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AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
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snd_hda_jack_detect_enable_callback(codec, codec->afg,
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STAC_VREF_EVENT,
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stac_vref_event);
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jack = snd_hda_jack_tbl_get(codec, codec->afg);
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if (jack)
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@ -592,8 +592,6 @@ static void via_jack_powerstate_event(struct hda_codec *codec, struct hda_jack_t
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set_widgets_power_state(codec);
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}
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#define VIA_JACK_EVENT (HDA_GEN_LAST_EVENT + 1)
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static void via_set_jack_unsol_events(struct hda_codec *codec)
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{
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struct via_spec *spec = codec->spec;
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@ -610,7 +608,6 @@ static void via_set_jack_unsol_events(struct hda_codec *codec)
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if (pin && !snd_hda_jack_tbl_get(codec, pin) &&
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is_jack_detectable(codec, pin))
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snd_hda_jack_detect_enable_callback(codec, pin,
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VIA_JACK_EVENT,
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via_jack_powerstate_event);
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}
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@ -619,7 +616,6 @@ static void via_set_jack_unsol_events(struct hda_codec *codec)
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if (pin && !snd_hda_jack_tbl_get(codec, pin) &&
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is_jack_detectable(codec, pin))
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snd_hda_jack_detect_enable_callback(codec, pin,
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VIA_JACK_EVENT,
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via_jack_powerstate_event);
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}
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}
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