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path: root/sound/drivers/pcsp/pcsp_mixer.c
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Diffstat (limited to 'sound/drivers/pcsp/pcsp_mixer.c')
-rw-r--r--sound/drivers/pcsp/pcsp_mixer.c33
1 files changed, 26 insertions, 7 deletions
diff --git a/sound/drivers/pcsp/pcsp_mixer.c b/sound/drivers/pcsp/pcsp_mixer.c
index 903bc846763..02e05552632 100644
--- a/sound/drivers/pcsp/pcsp_mixer.c
+++ b/sound/drivers/pcsp/pcsp_mixer.c
@@ -119,24 +119,43 @@ static int pcsp_pcspkr_put(struct snd_kcontrol *kcontrol,
.put = pcsp_##ctl_type##_put, \
}
-static struct snd_kcontrol_new __devinitdata snd_pcsp_controls[] = {
+static struct snd_kcontrol_new __devinitdata snd_pcsp_controls_pcm[] = {
PCSP_MIXER_CONTROL(enable, "Master Playback Switch"),
PCSP_MIXER_CONTROL(treble, "BaseFRQ Playback Volume"),
+};
+
+static struct snd_kcontrol_new __devinitdata snd_pcsp_controls_spkr[] = {
PCSP_MIXER_CONTROL(pcspkr, "PC Speaker Playback Switch"),
};
-int __devinit snd_pcsp_new_mixer(struct snd_pcsp *chip)
+static int __devinit snd_pcsp_ctls_add(struct snd_pcsp *chip,
+ struct snd_kcontrol_new *ctls, int num)
{
- struct snd_card *card = chip->card;
int i, err;
+ struct snd_card *card = chip->card;
+ for (i = 0; i < num; i++) {
+ err = snd_ctl_add(card, snd_ctl_new1(ctls + i, chip));
+ if (err < 0)
+ return err;
+ }
+ return 0;
+}
+
+int __devinit snd_pcsp_new_mixer(struct snd_pcsp *chip, int nopcm)
+{
+ int err;
+ struct snd_card *card = chip->card;
- for (i = 0; i < ARRAY_SIZE(snd_pcsp_controls); i++) {
- err = snd_ctl_add(card,
- snd_ctl_new1(snd_pcsp_controls + i,
- chip));
+ if (!nopcm) {
+ err = snd_pcsp_ctls_add(chip, snd_pcsp_controls_pcm,
+ ARRAY_SIZE(snd_pcsp_controls_pcm));
if (err < 0)
return err;
}
+ err = snd_pcsp_ctls_add(chip, snd_pcsp_controls_spkr,
+ ARRAY_SIZE(snd_pcsp_controls_spkr));
+ if (err < 0)
+ return err;
strcpy(card->mixername, "PC-Speaker");