releases/3.8.5/alsa-hda-fix-typo-in-checking-iec958-emphasis-bit.patch

   1 From a686fd141e20244ad75f80ad54706da07d7bb90a Mon Sep 17 00:00:00 2001
   2 From: Takashi Iwai <tiwai@suse.de>
   3 Date: Wed, 20 Mar 2013 15:42:00 +0100
   4 Subject: ALSA: hda - Fix typo in checking IEC958 emphasis bit
   5
   6 From: Takashi Iwai <tiwai@suse.de>
   7
   8 commit a686fd141e20244ad75f80ad54706da07d7bb90a upstream.
   9
  10 There is a typo in convert_to_spdif_status() about checking the
  11 emphasis IEC958 status bit.  It should check the given value instead
  12 of the resultant value.
  13
  14 Reported-by: Martin Weishart <martin.weishart@telosalliance.com>
  15 Signed-off-by: Takashi Iwai <tiwai@suse.de>
  16 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  17
  18 ---
  19  sound/pci/hda/hda_codec.c |    2 +-
  20  1 file changed, 1 insertion(+), 1 deletion(-)
  21
  22 --- a/sound/pci/hda/hda_codec.c
  23 +++ b/sound/pci/hda/hda_codec.c
  24 @@ -2967,7 +2967,7 @@ static unsigned int convert_to_spdif_sta
  25         if (val & AC_DIG1_PROFESSIONAL)
  26                 sbits |= IEC958_AES0_PROFESSIONAL;
  27         if (sbits & IEC958_AES0_PROFESSIONAL) {
  28 -               if (sbits & AC_DIG1_EMPHASIS)
  29 +               if (val & AC_DIG1_EMPHASIS)
  30                         sbits |= IEC958_AES0_PRO_EMPHASIS_5015;
  31         } else {
  32                 if (val & AC_DIG1_EMPHASIS)