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staging:iio:ad7606: Move set_drvdata() into common code 

Both the platform_device and SPI driver call set_drvdata() at the end of
their probe function. Move this into the common probe() function to reduce
duplicated code.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2016-10-19 19:07:03 +02:00 committed by Jonathan Cameron
parent 91b7334bae
commit 382a4777ec
3 changed files with 2 additions and 4 deletions
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2
drivers/staging/iio/adc/ad7606_core.c
View File

@ -517,6 +517,8 @@ struct iio_dev *ad7606_probe(struct device *dev, int irq,
if (ret)
goto error_unregister_ring;
dev_set_drvdata(dev, indio_dev);
return indio_dev;
error_unregister_ring:
ad7606_ring_cleanup(indio_dev);

2
drivers/staging/iio/adc/ad7606_par.c
View File

@ -77,8 +77,6 @@ static int ad7606_par_probe(struct platform_device *pdev)
if (IS_ERR(indio_dev))
return PTR_ERR(indio_dev);
platform_set_drvdata(pdev, indio_dev);
return 0;
}

2
drivers/staging/iio/adc/ad7606_spi.c
View File

@ -52,8 +52,6 @@ static int ad7606_spi_probe(struct spi_device *spi)
if (IS_ERR(indio_dev))
return PTR_ERR(indio_dev);
spi_set_drvdata(spi, indio_dev);
return 0;
}