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ALSA: HDA: Fix duplicated output to more than one codec

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This typo caused the wrong codec's nid to be checked for wcaps type.
As a result, sometimes speakers would duplicate the output sent to
HDMI output.

Cc: stable@kernel.org
BugLink: https://bugs.launchpad.net/bugs/924320
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
David Henningsson 2012-02-01 12:05:41 +01:00 committed by Takashi Iwai
parent f70eecde3b
commit 54c2a89f60
1 changed files with 1 additions and 1 deletions
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2
sound/pci/hda/hda_codec.c
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@ -1447,7 +1447,7 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
for (i = 0; i < c->cvt_setups.used; i++) {
p = snd_array_elem(&c->cvt_setups, i);
if (!p->active && p->stream_tag == stream_tag &&
get_wcaps_type(get_wcaps(codec, p->nid)) == type)
get_wcaps_type(get_wcaps(c, p->nid)) == type)
p->dirty = 1;
}
}