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iio: as3935: 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. Given we call devm_iio_trigger_alloc() and devm_iio_device_alloc() with dev as parent, 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> Reviewed-by: Matt Ranostay <matt.ranostay@konsulko.com> Link: https://lore.kernel.org/r/20210309193620.2176163-8-gwendal@chromium.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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@ -411,7 +411,6 @@ static int as3935_probe(struct spi_device *spi)
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st->trig = trig;
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st->noise_tripped = jiffies - HZ;
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trig->dev.parent = indio_dev->dev.parent;
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iio_trigger_set_drvdata(trig, indio_dev);
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trig->ops = &iio_interrupt_trigger_ops;
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