In the ad7944 driver, the ad7944_convert_and_acquire() had an unused
`chan` parameter. This patch removes the parameter.
Signed-off-by: David Lechner <dlechner@xxxxxxxxxxxx>
---
drivers/iio/adc/ad7944.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/iio/adc/ad7944.c b/drivers/iio/adc/ad7944.c
index 4602ab5ed2a6..e2cb64cef476 100644
--- a/drivers/iio/adc/ad7944.c
+++ b/drivers/iio/adc/ad7944.c
@@ -259,7 +259,6 @@ static int ad7944_chain_mode_init_msg(struct device *dev, struct ad7944_adc *adc
/**
* ad7944_convert_and_acquire - Perform a single conversion and acquisition
* @adc: The ADC device structure
- * @chan: The channel specification
* Return: 0 on success, a negative error code on failure
*
* Perform a conversion and acquisition of a single sample using the
@@ -268,8 +267,7 @@ static int ad7944_chain_mode_init_msg(struct device *dev, struct ad7944_adc *adc
* Upon successful return adc->sample.raw will contain the conversion result
* (or adc->chain_mode_buf if the device is using chain mode).
*/
-static int ad7944_convert_and_acquire(struct ad7944_adc *adc,
- const struct iio_chan_spec *chan)
+static int ad7944_convert_and_acquire(struct ad7944_adc *adc)
{
int ret;
@@ -291,7 +289,7 @@ static int ad7944_single_conversion(struct ad7944_adc *adc,
{
int ret;
- ret = ad7944_convert_and_acquire(adc, chan);
+ ret = ad7944_convert_and_acquire(adc);
if (ret)
return ret;
@@ -361,7 +359,7 @@ static irqreturn_t ad7944_trigger_handler(int irq, void *p)
struct ad7944_adc *adc = iio_priv(indio_dev);
int ret;
- ret = ad7944_convert_and_acquire(adc, &indio_dev->channels[0]);
+ ret = ad7944_convert_and_acquire(adc);
if (ret)
goto out;
---
base-commit: 6c46802cc0c4ff878f07139f7b7b8774fd43ce3d
change-id: 20240524-iio-ad7944-remove-unused-parameter-d814bb7e1a28
