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{bp-19373} drivers/i2s/i2schar: Fix return types #19671

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Merged
xiaoxiang781216 merged 1 commit into from
Aug 4, 2026
+57 −8
Merged

{bp-19373} drivers/i2s/i2schar: Fix return types #19671

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65 changes: 57 additions & 8 deletions drivers/i2s/i2schar.c
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Original file line number Diff line number Diff line change
Expand Up @@ -500,73 +500,122 @@ static int i2schar_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
{
case I2SIOC_GRXDATAWIDTH:
{
*(FAR uint32_t *)arg = I2S_RXDATAWIDTH(priv->i2s, 0);
*(FAR int32_t *)arg = I2S_RXDATAWIDTH(priv->i2s, 0);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}

break;
}

case I2SIOC_GTXDATAWIDTH:
{
*(FAR uint32_t *)arg = I2S_TXDATAWIDTH(priv->i2s, 0);
*(FAR int32_t *)arg = I2S_TXDATAWIDTH(priv->i2s, 0);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
}
break;

case I2SIOC_GRXCHANNELS:
{
*(FAR int *)arg = I2S_RXCHANNELS(priv->i2s, 0);
if (*(FAR int *)arg < 0)
{
ret = *(FAR int *)arg;
}
}
break;

case I2SIOC_GTXCHANNELS:
{
*(FAR int *)arg = I2S_TXCHANNELS(priv->i2s, 0);
if (*(FAR int *)arg < 0)
{
ret = *(FAR int *)arg;
}
}
break;

case I2SIOC_GRXSAMPLERATE:
{
*(FAR uint32_t *)arg = I2S_RXSAMPLERATE(priv->i2s, 0);
*(FAR int32_t *)arg = I2S_RXSAMPLERATE(priv->i2s, 0);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
}
break;

case I2SIOC_GTXSAMPLERATE:
{
*(FAR uint32_t *)arg = I2S_TXSAMPLERATE(priv->i2s, 0);
*(FAR int32_t *)arg = I2S_TXSAMPLERATE(priv->i2s, 0);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
}
break;

case I2SIOC_SRXDATAWIDTH:
{
*(FAR uint32_t *)arg = I2S_RXDATAWIDTH(priv->i2s, arg);
*(FAR int32_t *)arg = I2S_RXDATAWIDTH(priv->i2s, arg);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
break;
}

case I2SIOC_STXDATAWIDTH:
{
*(FAR uint32_t *)arg = I2S_TXDATAWIDTH(priv->i2s, arg);
*(FAR int32_t *)arg = I2S_TXDATAWIDTH(priv->i2s, arg);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
}
break;

case I2SIOC_SRXCHANNELS:
{
*(FAR int *)arg = I2S_RXCHANNELS(priv->i2s, arg);
if (*(FAR int *)arg < 0)
{
ret = *(FAR int *)arg;
}
}
break;

case I2SIOC_STXCHANNELS:
{
*(FAR int *)arg = I2S_TXCHANNELS(priv->i2s, arg);
if (*(FAR int *)arg < 0)
{
ret = *(FAR int *)arg;
}
}
break;

case I2SIOC_SRXSAMPLERATE:
{
*(FAR uint32_t *)arg = I2S_RXSAMPLERATE(priv->i2s, arg);
*(FAR int32_t *)arg = I2S_RXSAMPLERATE(priv->i2s, arg);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
}
break;

case I2SIOC_STXSAMPLERATE:
{
*(FAR uint32_t *)arg = I2S_TXSAMPLERATE(priv->i2s, arg);
*(FAR int32_t *)arg = I2S_TXSAMPLERATE(priv->i2s, arg);
if (*(FAR int32_t *)arg < 0)
{
ret = *(FAR int32_t *)arg;
}
}
break;

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