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[ALSA] oxygen: use SPDIF input only if present

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If the card model does not have a digital input or an AC97 codec,
disable the respective interrupt and mixer controls.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Clemens Ladisch
2008-04-09 09:16:33 +02:00
committed by Takashi Iwai
parent 11864b4b84
commit 1d98c7d4be
4 changed files with 40 additions and 28 deletions
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5
sound/pci/oxygen/virtuoso.c
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@@ -506,11 +506,6 @@ static int xonar_dx_control_filter(struct snd_kcontrol_new *template)
template->tlv.p = cs4362a_db_scale;
} else if (!strncmp(template->name, "CD Capture ", 11)) {
return 1; /* no CD input */
} else if (!strcmp(template->name,
SNDRV_CTL_NAME_IEC958("", CAPTURE, MASK)) ||
!strcmp(template->name,
SNDRV_CTL_NAME_IEC958("", CAPTURE, DEFAULT))) {
return 1; /* no digital input */
}
return 0;
}