ALSA: hda - Treat zero connection as non-error

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The zero-length connection list happens so often on Haswell HDMI, and
it results in warning messages like
    ALSA: hda_codec: invalid CONNECT_LIST verb 5[1]:0
at each time the codec resumes from the power-save, which is fairly
annoying.

Since this is no real error, make it shown only in the verbose debug
mode.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2013-10-17 17:56:25 +02:00

parent 08cf680cca

commit 4758fed912

1 changed files with 1 additions and 1 deletions

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sound/pci/hda/hda_codec.c

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