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iio:pressure:mpl115: Move exports into IIO_MPL115 namespace

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In order to avoid unnecessary pollution of the global symbol namespace
move the common/library functions into a specific namespace and import
that into the bus specific device drivers that use them.

For more information see https://lwn.net/Articles/760045/

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220130205701.334592-12-jic23@kernel.org
This commit is contained in:
Jonathan Cameron 2022-01-30 20:56:56 +00:00
parent 1980d4a1ba
commit c7c848b05f
3 changed files with 3 additions and 1 deletions
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2
drivers/iio/pressure/mpl115.c
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@ -187,7 +187,7 @@ int mpl115_probe(struct device *dev, const char *name,
return devm_iio_device_register(dev, indio_dev);
}
EXPORT_SYMBOL_GPL(mpl115_probe);
EXPORT_SYMBOL_NS_GPL(mpl115_probe, IIO_MPL115);
MODULE_AUTHOR("Peter Meerwald <pmeerw@pmeerw.net>");
MODULE_DESCRIPTION("Freescale MPL115 pressure/temperature driver");

1
drivers/iio/pressure/mpl115_i2c.c
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@ -62,3 +62,4 @@ module_i2c_driver(mpl115_i2c_driver);
MODULE_AUTHOR("Peter Meerwald <pmeerw@pmeerw.net>");
MODULE_DESCRIPTION("Freescale MPL115A2 pressure/temperature driver");
MODULE_LICENSE("GPL");
MODULE_IMPORT_NS(IIO_MPL115);

1
drivers/iio/pressure/mpl115_spi.c
View File

@ -101,3 +101,4 @@ module_spi_driver(mpl115_spi_driver);
MODULE_AUTHOR("Akinobu Mita <akinobu.mita@gmail.com>");
MODULE_DESCRIPTION("Freescale MPL115A1 pressure/temperature driver");
MODULE_LICENSE("GPL");
MODULE_IMPORT_NS(IIO_MPL115);