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[ALSA] emu10k1 - Use enum for emu_model types

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Use enum instead of digits for emu_model types.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Takashi Iwai
2007-12-21 16:33:32 +01:00
committed by Mercurial server
parent 88aa139057
commit 3839e4f136
3 changed files with 36 additions and 21 deletions
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20
sound/pci/emu10k1/emumixer.c
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@@ -397,7 +397,7 @@ static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol,
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
if (emu->card_capabilities->emu_model == 3) { /* 1616(m) cardbus */
if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) {
uinfo->value.enumerated.items = 49;
items = emu1616_src_texts;
} else {
@@ -421,7 +421,8 @@ static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol,
channel = (kcontrol->private_value) & 0xff;
/* Limit: emu1010_output_dst, emu->emu1010.output_source */
if (channel >= 24 ||
(emu->card_capabilities->emu_model == 3 && channel >= 18))
(emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 &&
channel >= 18))
return -EINVAL;
ucontrol->value.enumerated.item[0] = emu->emu1010.output_source[channel];
return 0;
@@ -436,17 +437,19 @@ static int snd_emu1010_output_source_put(struct snd_kcontrol *kcontrol,
val = ucontrol->value.enumerated.item[0];
if (val >= 53 ||
(emu->card_capabilities->emu_model == 3 && val >= 49))
(emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 &&
val >= 49))
return -EINVAL;
channel = (kcontrol->private_value) & 0xff;
/* Limit: emu1010_output_dst, emu->emu1010.output_source */
if (channel >= 24 ||
(emu->card_capabilities->emu_model == 3 && channel >= 18))
(emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 &&
channel >= 18))
return -EINVAL;
if (emu->emu1010.output_source[channel] == val)
return 0;
emu->emu1010.output_source[channel] = val;
if (emu->card_capabilities->emu_model == 3) /* 1616(m) cardbus */
if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616)
snd_emu1010_fpga_link_dst_src_write(emu,
emu1616_output_dst[channel], emu1616_src_regs[val]);
else
@@ -478,7 +481,8 @@ static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol,
val = ucontrol->value.enumerated.item[0];
if (val >= 53 ||
(emu->card_capabilities->emu_model == 3 && val >= 49))
(emu->card_capabilities->emu_model == EMU_MODEL_EMU1616 &&
val >= 49))
return -EINVAL;
channel = (kcontrol->private_value) & 0xff;
/* Limit: emu1010_input_dst, emu->emu1010.input_source */
@@ -487,7 +491,7 @@ static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol,
if (emu->emu1010.input_source[channel] == val)
return 0;
emu->emu1010.input_source[channel] = val;
if (emu->card_capabilities->emu_model == 3) /* 1616(m) cardbus */
if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616)
snd_emu1010_fpga_link_dst_src_write(emu,
emu1010_input_dst[channel], emu1616_src_regs[val]);
else
@@ -1991,7 +1995,7 @@ int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
return err;
}
if (emu->card_capabilities->emu_model == 3) {
if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) {
/* 1616(m) cardbus */
int i;