diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-26 16:38:28 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-07-18 18:43:42 +0100 |
| commit | 81e2445132e74a2590337c62b17aa63046958547 (patch) | |
| tree | c43182d111bdca87b33e867aaaefab65c2ec8eb3 /drivers/iio | |
| parent | 41a7d6718b45f216da8bc4e13f812b382f6d21da (diff) | |
| download | linux-81e2445132e74a2590337c62b17aa63046958547.tar.gz linux-81e2445132e74a2590337c62b17aa63046958547.tar.bz2 linux-81e2445132e74a2590337c62b17aa63046958547.zip | |
iio: adc: ti-ads124s08: Drop unused parameter to ads124s_read()
The channel number is never used in this call, so don't pass it in.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20220626153828.589664-1-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/ti-ads124s08.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/adc/ti-ads124s08.c b/drivers/iio/adc/ti-ads124s08.c index 64833156c199..4ca62121f0d1 100644 --- a/drivers/iio/adc/ti-ads124s08.c +++ b/drivers/iio/adc/ti-ads124s08.c @@ -193,7 +193,7 @@ static int ads124s_reset(struct iio_dev *indio_dev) return 0; }; -static int ads124s_read(struct iio_dev *indio_dev, unsigned int chan) +static int ads124s_read(struct iio_dev *indio_dev) { struct ads124s_private *priv = iio_priv(indio_dev); int ret; @@ -242,7 +242,7 @@ static int ads124s_read_raw(struct iio_dev *indio_dev, goto out; } - ret = ads124s_read(indio_dev, chan->channel); + ret = ads124s_read(indio_dev); if (ret < 0) { dev_err(&priv->spi->dev, "Read ADC failed\n"); goto out; @@ -290,7 +290,7 @@ static irqreturn_t ads124s_trigger_handler(int irq, void *p) if (ret) dev_err(&priv->spi->dev, "Start ADC conversions failed\n"); - priv->buffer[j] = ads124s_read(indio_dev, scan_index); + priv->buffer[j] = ads124s_read(indio_dev); ret = ads124s_write_cmd(indio_dev, ADS124S08_STOP_CONV); if (ret) dev_err(&priv->spi->dev, "Stop ADC conversions failed\n"); |