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    Subject[patch 02/55] ALSA: HDA: Fix duplicated output to more than one codec
    3.0-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: David Henningsson <david.henningsson@canonical.com>

    commit 54c2a89f60fd71b924d0f848ac892442951401a6 upstream.

    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.

    BugLink: https://bugs.launchpad.net/bugs/924320
    Signed-off-by: David Henningsson <david.henningsson@canonical.com>
    Signed-off-by: Takashi Iwai <tiwai@suse.de>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    sound/pci/hda/hda_codec.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/sound/pci/hda/hda_codec.c
    +++ b/sound/pci/hda/hda_codec.c
    @@ -1328,7 +1328,7 @@ void snd_hda_codec_setup_stream(struct h
    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;
    }
    }



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