i Iwai <tiwai@suse.de> 1280491705 +0200
committer Takashi Iwai <tiwai@suse.de> 1280491778 +0200

ALSA: hda - Handle pin NID 0x1a on ALC259/269

The pin NID 0x1a should be handled as well as NID 0x1b.
Also added comments.

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