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ALSA: hda - Fix typo in checking IEC958 emphasis bit 

commit a686fd141e20244ad75f80ad54706da07d7bb90a upstream.

There is a typo in convert_to_spdif_status() about checking the
emphasis IEC958 status bit.  It should check the given value instead
of the resultant value.

Reported-by: Martin Weishart <martin.weishart@telosalliance.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Takashi Iwai 2013-03-20 15:42:00 +01:00 committed by Greg Kroah-Hartman
parent 184e91c693
commit e97814511e
1 changed files with 1 additions and 1 deletions
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2
sound/pci/hda/hda_codec.c
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@ -2910,7 +2910,7 @@ static unsigned int convert_to_spdif_status(unsigned short val)
if (val & AC_DIG1_PROFESSIONAL)
sbits |= IEC958_AES0_PROFESSIONAL;
if (sbits & IEC958_AES0_PROFESSIONAL) {
if (sbits & AC_DIG1_EMPHASIS)
if (val & AC_DIG1_EMPHASIS)
sbits |= IEC958_AES0_PRO_EMPHASIS_5015;
} else {
if (val & AC_DIG1_EMPHASIS)