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ASoC: fsl_spdif: use snd_ctl_boolean_mono_info

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Remove redundant code and use snd_ctl_boolean_mono_info
instead.

Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1615887736-31217-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Viorel Suman 2021-03-16 17:42:16 +08:00 • committed by Mark Brown
parent 54d796b86e
commit 6ad864ed6a
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 3 additions and 27 deletions
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30
sound/soc/fsl/fsl_spdif.c
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@ -801,18 +801,6 @@ static int fsl_spdif_qget(struct snd_kcontrol *kcontrol,
return ret; return ret;
} }
/* Valid bit information */
static int fsl_spdif_vbit_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
uinfo->count = 1;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = 1;
return 0;
}
/* Get valid good bit from interrupt status register */ /* Get valid good bit from interrupt status register */
static int fsl_spdif_rx_vbit_get(struct snd_kcontrol *kcontrol, static int fsl_spdif_rx_vbit_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol) struct snd_ctl_elem_value *ucontrol)
@ -925,18 +913,6 @@ static int fsl_spdif_rxrate_get(struct snd_kcontrol *kcontrol,
return 0; return 0;
} }
/* User bit sync mode info */
static int fsl_spdif_usync_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
uinfo->count = 1;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = 1;
return 0;
}
/* /*
* User bit sync mode: * User bit sync mode:
* 1 CD User channel subcode * 1 CD User channel subcode
@ -1018,7 +994,7 @@ static struct snd_kcontrol_new fsl_spdif_ctrls[] = {
.name = "IEC958 RX V-Bit Errors", .name = "IEC958 RX V-Bit Errors",
.access = SNDRV_CTL_ELEM_ACCESS_READ | .access = SNDRV_CTL_ELEM_ACCESS_READ |
SNDRV_CTL_ELEM_ACCESS_VOLATILE, SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = fsl_spdif_vbit_info, .info = snd_ctl_boolean_mono_info,
.get = fsl_spdif_rx_vbit_get, .get = fsl_spdif_rx_vbit_get,
}, },
{ {
@ -1027,7 +1003,7 @@ static struct snd_kcontrol_new fsl_spdif_ctrls[] = {
.access = SNDRV_CTL_ELEM_ACCESS_READ | .access = SNDRV_CTL_ELEM_ACCESS_READ |
SNDRV_CTL_ELEM_ACCESS_WRITE | SNDRV_CTL_ELEM_ACCESS_WRITE |
SNDRV_CTL_ELEM_ACCESS_VOLATILE, SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = fsl_spdif_vbit_info, .info = snd_ctl_boolean_mono_info,
.get = fsl_spdif_tx_vbit_get, .get = fsl_spdif_tx_vbit_get,
.put = fsl_spdif_tx_vbit_put, .put = fsl_spdif_tx_vbit_put,
}, },
@ -1047,7 +1023,7 @@ static struct snd_kcontrol_new fsl_spdif_ctrls[] = {
.access = SNDRV_CTL_ELEM_ACCESS_READ | .access = SNDRV_CTL_ELEM_ACCESS_READ |
SNDRV_CTL_ELEM_ACCESS_WRITE | SNDRV_CTL_ELEM_ACCESS_WRITE |
SNDRV_CTL_ELEM_ACCESS_VOLATILE, SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = fsl_spdif_usync_info, .info = snd_ctl_boolean_mono_info,
.get = fsl_spdif_usync_get, .get = fsl_spdif_usync_get,
.put = fsl_spdif_usync_put, .put = fsl_spdif_usync_put,
}, },