diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2021-03-09 22:36:20 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-03-25 22:13:51 +0300 |
| commit | 86073fa2b538847f4a623c040f66d1ec96e0643a (patch) | |
| tree | 57fc901aac174470c4b8dafd929124735bf859fd /drivers/iio | |
| parent | 86e52a25f38cc47f24000671a9581c7b7e94749e (diff) | |
| download | linux-86073fa2b538847f4a623c040f66d1ec96e0643a.tar.xz | |
iio: xilinx-xadc: Remove code to set trigger parent
iio_trigger_set_drvdata() sets the trigger device parent to first
argument of viio_trigger_alloc(), no need to do it again in the driver
code.
In xadc_alloc_trigger, given dev is indio_dev->dev.parent, and we call
devm_iio_trigger_alloc wit dev as argument, we do not have to set
data->trig->dev.parent to indio_dev->dev.parent anymore.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210309193620.2176163-9-gwendal@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/xilinx-xadc-core.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c index 34800dccbf69..6914c1900ed0 100644 --- a/drivers/iio/adc/xilinx-xadc-core.c +++ b/drivers/iio/adc/xilinx-xadc-core.c @@ -747,7 +747,6 @@ static struct iio_trigger *xadc_alloc_trigger(struct iio_dev *indio_dev, if (trig == NULL) return ERR_PTR(-ENOMEM); - trig->dev.parent = indio_dev->dev.parent; trig->ops = &xadc_trigger_ops; iio_trigger_set_drvdata(trig, iio_priv(indio_dev)); |