From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
We use this a few times already and it is about to get worse, so
introduce a local variable to simplify things.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
---
drivers/staging/iio/adc/ad7280a.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c
index b4ba6da07af9..acaae1b33986 100644
--- a/drivers/staging/iio/adc/ad7280a.c
+++ b/drivers/staging/iio/adc/ad7280a.c
@@ -940,11 +940,12 @@ static const struct ad7280_platform_data ad7793_default_pdata = {
static int ad7280_probe(struct spi_device *spi)
{
const struct ad7280_platform_data *pdata = dev_get_platdata(&spi->dev);
+ struct device *dev = &spi->dev;
struct ad7280_state *st;
int ret;
struct iio_dev *indio_dev;
- indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
+ indio_dev = devm_iio_device_alloc(dev, sizeof(*st));
if (!indio_dev)
return -ENOMEM;
@@ -976,7 +977,7 @@ static int ad7280_probe(struct spi_device *spi)
st->aux_threshhigh = 0xFF;
st->acquisition_time = pdata->acquisition_time;
- ret = devm_add_action_or_reset(&spi->dev, ad7280_sw_power_down, st);
+ ret = devm_add_action_or_reset(dev, ad7280_sw_power_down, st);
if (ret)
return ret;
@@ -1005,7 +1006,7 @@ static int ad7280_probe(struct spi_device *spi)
if (ret)
return ret;
- ret = devm_request_threaded_irq(&spi->dev, spi->irq,
+ ret = devm_request_threaded_irq(dev, spi->irq,
NULL,
ad7280_event_handler,
IRQF_TRIGGER_FALLING |
@@ -1020,7 +1021,7 @@ static int ad7280_probe(struct spi_device *spi)
indio_dev->info = &ad7280_info_no_irq;
}
- return devm_iio_device_register(&spi->dev, indio_dev);
+ return devm_iio_device_register(dev, indio_dev);
}
static const struct spi_device_id ad7280_id[] = {
--
2.34.1
