From 5930ca41857f57e130b4438a9a261b2ab91f6fcf Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 16 Apr 2007 11:23:56 +0200
Subject: [PATCH] [ALSA] hda-codec - Allow opening SPDIF while analog dup mode

Allow opening the dedicated SPDIF stream while running on analog dup
mode.  Then the SPDIF stream is once reset and assigned for the new
stream.  It's useful for exclusive SPDIF output like AC3/DTS.
(In the former version, you had to close once the analog stream to
 play the exclusive digital stream.)

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
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