ALSA: hda - Add missing hda_gen_spec to struct via_spec
The commit [4b527b65
ALSA: hda - limit internal mic boost for Asus
X202E] introduced the use of auto-parser code, but it forgot to add
struct hda_gen_spec at the head of codec->spec which the auto-parser
assumes silently. Without this record, it may result in memory
corruption.
This patch adds the missing piece.
Cc: <stable@vger.kernel.org> [v3.5+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Родитель
8d032a8f65
Коммит
7819d1c70e
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@ -118,6 +118,8 @@ enum {
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};
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struct via_spec {
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struct hda_gen_spec gen;
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/* codec parameterization */
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const struct snd_kcontrol_new *mixers[6];
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unsigned int num_mixers;
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@ -246,6 +248,7 @@ static struct via_spec * via_new_spec(struct hda_codec *codec)
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/* VT1708BCE & VT1708S are almost same */
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if (spec->codec_type == VT1708BCE)
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spec->codec_type = VT1708S;
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snd_hda_gen_init(&spec->gen);
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return spec;
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}
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@ -1627,6 +1630,7 @@ static void via_free(struct hda_codec *codec)
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vt1708_stop_hp_work(spec);
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kfree(spec->bind_cap_vol);
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kfree(spec->bind_cap_sw);
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snd_hda_gen_free(&spec->gen);
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kfree(spec);
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}
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