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| author | Takashi Iwai <tiwai@suse.de> | 2011-05-17 11:28:16 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-05-17 12:33:27 +0200 |
| commit | e35d9d6a153493055fc888add70786154f00edd4 (patch) | |
| tree | 19a6339a5b782ecbac23a7983d84b6fe15a2624b /sound/pci | |
| parent | 43c1b2e9209cc824177a5a13e34fb21dfab3455a (diff) | |
| download | lwn-e35d9d6a153493055fc888add70786154f00edd4.tar.gz lwn-e35d9d6a153493055fc888add70786154f00edd4.zip | |
ALSA: hda - Check unsol-cap in is_jack_detectalbe()
Also replace more open-codes with this function.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/hda_local.h | 3 | ||||
| -rw-r--r-- | sound/pci/hda/patch_cirrus.c | 2 | ||||
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 2 | ||||
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 11 |
4 files changed, 8 insertions, 10 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index 01a7cf6b5fb1..08ec073444e2 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -495,7 +495,8 @@ int snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid); static inline bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid) { - return !!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_PRES_DETECT); + return (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_PRES_DETECT) && + (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP); } /* flags for hda_nid_item */ diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c index 4ff70c130dab..26a1521045bb 100644 --- a/sound/pci/hda/patch_cirrus.c +++ b/sound/pci/hda/patch_cirrus.c @@ -922,7 +922,7 @@ static void init_output(struct hda_codec *codec) AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP); if (!cfg->speaker_outs) continue; - if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) { + if (is_jack_detectable(codec, nid)) { snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | HP_EVENT); diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 1f00cdbf2341..24bc8a67a39d 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1628,7 +1628,7 @@ static void alc_init_auto_mic(struct hda_codec *codec) } if (!ext || !fixed) return; - if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP)) + if (!is_jack_detectable(codec, ext)) return; /* no unsol support */ snd_printdd("realtek: Enable auto-mic switch on NID 0x%x/0x%x\n", ext, fixed); diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 38f43175168d..8d26a5102b09 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -3114,8 +3114,7 @@ static int create_multi_out_ctls(struct hda_codec *codec, int num_outs, for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) { if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) { - wid_caps = get_wcaps(codec, pins[i]); - if (wid_caps & AC_WCAP_UNSOL_CAP) + if (is_jack_detectable(codec, pins[i])) spec->hp_detect = 1; } nid = dac_nids[i]; @@ -3611,7 +3610,7 @@ static int stac_check_auto_mic(struct hda_codec *codec) return 0; if (!fixed || (!ext && !dock)) return 0; /* no input to switch */ - if (!(get_wcaps(codec, ext) & AC_WCAP_UNSOL_CAP)) + if (!is_jack_detectable(codec, ext)) return 0; /* no unsol support */ if (set_mic_route(codec, &spec->ext_mic, ext) || set_mic_route(codec, &spec->int_mic, fixed) || @@ -3926,13 +3925,11 @@ static int stac9200_auto_create_hp_ctls(struct hda_codec *codec, { struct sigmatel_spec *spec = codec->spec; hda_nid_t pin = cfg->hp_pins[0]; - unsigned int wid_caps; if (! pin) return 0; - wid_caps = get_wcaps(codec, pin); - if (wid_caps & AC_WCAP_UNSOL_CAP) + if (is_jack_detectable(codec, pin)) spec->hp_detect = 1; return 0; @@ -4143,7 +4140,7 @@ static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid, struct sigmatel_event *event; int tag; - if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)) + if (!is_jack_detectable(codec, nid)) return 0; event = stac_get_event(codec, nid); if (event) { |