From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> 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 various specific device drivers that use them. For more information see https://lwn.net/Articles/760045/ Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Cc: Paul Cercueil <paul@xxxxxxxxxxxxxxx> --- drivers/iio/dac/ad5592r-base.c | 4 ++-- drivers/iio/dac/ad5592r.c | 1 + drivers/iio/dac/ad5593r.c | 1 + 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/dac/ad5592r-base.c b/drivers/iio/dac/ad5592r-base.c index 2fcc59728fd6..ec2937b8d768 100644 --- a/drivers/iio/dac/ad5592r-base.c +++ b/drivers/iio/dac/ad5592r-base.c @@ -661,7 +661,7 @@ int ad5592r_probe(struct device *dev, const char *name, return ret; } -EXPORT_SYMBOL_GPL(ad5592r_probe); +EXPORT_SYMBOL_NS_GPL(ad5592r_probe, IIO_AD5592R); void ad5592r_remove(struct device *dev) { @@ -675,7 +675,7 @@ void ad5592r_remove(struct device *dev) if (st->reg) regulator_disable(st->reg); } -EXPORT_SYMBOL_GPL(ad5592r_remove); +EXPORT_SYMBOL_NS_GPL(ad5592r_remove, IIO_AD5592R); MODULE_AUTHOR("Paul Cercueil <paul.cercueil@xxxxxxxxxx>"); MODULE_DESCRIPTION("Analog Devices AD5592R multi-channel converters"); diff --git a/drivers/iio/dac/ad5592r.c b/drivers/iio/dac/ad5592r.c index 6bfd7951e18c..1572279b04bb 100644 --- a/drivers/iio/dac/ad5592r.c +++ b/drivers/iio/dac/ad5592r.c @@ -170,3 +170,4 @@ module_spi_driver(ad5592r_spi_driver); MODULE_AUTHOR("Paul Cercueil <paul.cercueil@xxxxxxxxxx>"); MODULE_DESCRIPTION("Analog Devices AD5592R multi-channel converters"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_AD5592R); diff --git a/drivers/iio/dac/ad5593r.c b/drivers/iio/dac/ad5593r.c index 64dd7a0bddf7..34e1319a9712 100644 --- a/drivers/iio/dac/ad5593r.c +++ b/drivers/iio/dac/ad5593r.c @@ -137,3 +137,4 @@ module_i2c_driver(ad5593r_driver); MODULE_AUTHOR("Paul Cercueil <paul.cercueil@xxxxxxxxxx>"); MODULE_DESCRIPTION("Analog Devices AD5593R multi-channel converters"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_AD5592R); -- 2.35.1
