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[ALSA] sound: remove dead config symbol from sound code 

remove dead config symbols from sound code

Signed-off-by: Jiri Olsa <olsajiri@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jiri Olsa 2007-11-12 12:15:42 +01:00 committed by Jaroslav Kysela
parent 6a7b8cf476
commit 5dbc947910
3 changed files with 0 additions and 106 deletions
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3
include/sound/cs46xx.h
View File

@ -1708,9 +1708,6 @@ struct snd_cs46xx {
struct gameport *gameport;
#ifdef CONFIG_SND_CS46XX_DEBUG_GPIO
int current_gpio;
#endif
#ifdef CONFIG_SND_CS46XX_NEW_DSP
struct mutex spos_mutex;

4
include/sound/driver.h
View File

@ -38,10 +38,6 @@
#define CONFIG_SND_MAJOR 116
#endif
#ifndef CONFIG_SND_DEBUG
#undef CONFIG_SND_DEBUG_MEMORY
#endif
#ifdef ALSA_BUILD
#include "adriver.h"
#endif

99
sound/pci/cs46xx/cs46xx_lib.c
View File

@ -2084,71 +2084,6 @@ static int snd_cs46xx_spdif_stream_put(struct snd_kcontrol *kcontrol,
#endif /* CONFIG_SND_CS46XX_NEW_DSP */
#ifdef CONFIG_SND_CS46XX_DEBUG_GPIO
static int snd_cs46xx_egpio_select_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = 1;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = 8;
return 0;
}
static int snd_cs46xx_egpio_select_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
ucontrol->value.integer.value[0] = chip->current_gpio;
return 0;
}
static int snd_cs46xx_egpio_select_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
int change = (chip->current_gpio != ucontrol->value.integer.value[0]);
chip->current_gpio = ucontrol->value.integer.value[0];
return change;
}
static int snd_cs46xx_egpio_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
int reg = kcontrol->private_value;
snd_printdd ("put: reg = %04x, gpio %02x\n",reg,chip->current_gpio);
ucontrol->value.integer.value[0] =
(snd_cs46xx_peekBA0(chip, reg) & (1 << chip->current_gpio)) ? 1 : 0;
return 0;
}
static int snd_cs46xx_egpio_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_cs46xx *chip = snd_kcontrol_chip(kcontrol);
int reg = kcontrol->private_value;
int val = snd_cs46xx_peekBA0(chip, reg);
int oldval = val;
snd_printdd ("put: reg = %04x, gpio %02x\n",reg,chip->current_gpio);
if (ucontrol->value.integer.value[0])
val |= (1 << chip->current_gpio);
else
val &= ~(1 << chip->current_gpio);
snd_cs46xx_pokeBA0(chip, reg,val);
snd_printdd ("put: val %08x oldval %08x\n",val,oldval);
return (oldval != val);
}
#endif /* CONFIG_SND_CS46XX_DEBUG_GPIO */
static struct snd_kcontrol_new snd_cs46xx_controls[] __devinitdata = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@ -2240,40 +2175,6 @@ static struct snd_kcontrol_new snd_cs46xx_controls[] __devinitdata = {
.put = snd_cs46xx_spdif_stream_put
},
#endif
#ifdef CONFIG_SND_CS46XX_DEBUG_GPIO
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "EGPIO select",
.info = snd_cs46xx_egpio_select_info,
.get = snd_cs46xx_egpio_select_get,
.put = snd_cs46xx_egpio_select_put,
.private_value = 0,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "EGPIO Input/Output",
.info = snd_mixer_boolean_info,
.get = snd_cs46xx_egpio_get,
.put = snd_cs46xx_egpio_put,
.private_value = BA0_EGPIODR,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "EGPIO CMOS/Open drain",
.info = snd_mixer_boolean_info,
.get = snd_cs46xx_egpio_get,
.put = snd_cs46xx_egpio_put,
.private_value = BA0_EGPIOPTR,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "EGPIO On/Off",
.info = snd_mixer_boolean_info,
.get = snd_cs46xx_egpio_get,
.put = snd_cs46xx_egpio_put,
.private_value = BA0_EGPIOSR,
},
#endif
};