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path: root/sound/i2c/other/ak4114.c
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Diffstat (limited to 'sound/i2c/other/ak4114.c')
-rw-r--r--sound/i2c/other/ak4114.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/sound/i2c/other/ak4114.c b/sound/i2c/other/ak4114.c
index d53c9bb36281..7fb1aeb46915 100644
--- a/sound/i2c/other/ak4114.c
+++ b/sound/i2c/other/ak4114.c
@@ -194,12 +194,11 @@ static int snd_ak4114_in_error_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct ak4114 *chip = snd_kcontrol_chip(kcontrol);
- long *ptr;
spin_lock_irq(&chip->lock);
- ptr = (long *)(((char *)chip) + kcontrol->private_value);
- ucontrol->value.integer.value[0] = *ptr;
- *ptr = 0;
+ ucontrol->value.integer.value[0] =
+ chip->errors[kcontrol->private_value];
+ chip->errors[kcontrol->private_value] = 0;
spin_unlock_irq(&chip->lock);
return 0;
}
@@ -341,7 +340,7 @@ static struct snd_kcontrol_new snd_ak4114_iec958_controls[] = {
.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = snd_ak4114_in_error_info,
.get = snd_ak4114_in_error_get,
- .private_value = offsetof(struct ak4114, parity_errors),
+ .private_value = AK4114_PARITY_ERRORS,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
@@ -349,7 +348,7 @@ static struct snd_kcontrol_new snd_ak4114_iec958_controls[] = {
.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = snd_ak4114_in_error_info,
.get = snd_ak4114_in_error_get,
- .private_value = offsetof(struct ak4114, v_bit_errors),
+ .private_value = AK4114_V_BIT_ERRORS,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
@@ -357,7 +356,7 @@ static struct snd_kcontrol_new snd_ak4114_iec958_controls[] = {
.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = snd_ak4114_in_error_info,
.get = snd_ak4114_in_error_get,
- .private_value = offsetof(struct ak4114, ccrc_errors),
+ .private_value = AK4114_CCRC_ERRORS,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
@@ -365,7 +364,7 @@ static struct snd_kcontrol_new snd_ak4114_iec958_controls[] = {
.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
.info = snd_ak4114_in_error_info,
.get = snd_ak4114_in_error_get,
- .private_value = offsetof(struct ak4114, qcrc_errors),
+ .private_value = AK4114_QCRC_ERRORS,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
@@ -581,13 +580,13 @@ int snd_ak4114_check_rate_and_errors(struct ak4114 *ak4114, unsigned int flags)
rcs0 = reg_read(ak4114, AK4114_REG_RCS0);
spin_lock_irqsave(&ak4114->lock, _flags);
if (rcs0 & AK4114_PAR)
- ak4114->parity_errors++;
+ ak4114->errors[AK4114_PARITY_ERRORS]++;
if (rcs1 & AK4114_V)
- ak4114->v_bit_errors++;
+ ak4114->errors[AK4114_V_BIT_ERRORS]++;
if (rcs1 & AK4114_CCRC)
- ak4114->ccrc_errors++;
+ ak4114->errors[AK4114_CCRC_ERRORS]++;
if (rcs1 & AK4114_QCRC)
- ak4114->qcrc_errors++;
+ ak4114->errors[AK4114_QCRC_ERRORS]++;
c0 = (ak4114->rcs0 & (AK4114_QINT | AK4114_CINT | AK4114_PEM | AK4114_AUDION | AK4114_AUTO | AK4114_UNLCK)) ^
(rcs0 & (AK4114_QINT | AK4114_CINT | AK4114_PEM | AK4114_AUDION | AK4114_AUTO | AK4114_UNLCK));
c1 = (ak4114->rcs1 & 0xf0) ^ (rcs1 & 0xf0);