ALSA: hda - Create snd_hda_get_conn_index() helper function
authorTakashi Iwai <tiwai@suse.de>
Tue, 28 Jun 2011 10:45:47 +0000 (12:45 +0200)
committerTakashi Iwai <tiwai@suse.de>
Wed, 29 Jun 2011 06:01:46 +0000 (08:01 +0200)
Create snd_hda_get_conn_index() helper function for obtaining the
connection index of the widget.  Replaced the similar codes used in
several codec-drivers with this common helper.

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

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