Commit 81e24451 authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

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: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20220626153828.589664-1-jic23@kernel.org
parent 41a7d671

drivers/iio/adc/ti-ads124s08.c

+3 −3
Original line number Diff line number Diff line
@@ -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");