From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> In order to avoid unnecessary pollution of the global symbol namespace move the core/library functions into a specific namespace and import that into the various bus specific device drivers that use them. For more information see https://lwn.net/Articles/760045/ Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> --- drivers/iio/adc/ad7606.c | 4 ++-- drivers/iio/adc/ad7606_par.c | 1 + drivers/iio/adc/ad7606_spi.c | 1 + 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/adc/ad7606.c b/drivers/iio/adc/ad7606.c index 0a60ecc69d38..3b193dc26438 100644 --- a/drivers/iio/adc/ad7606.c +++ b/drivers/iio/adc/ad7606.c @@ -693,7 +693,7 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address, return devm_iio_device_register(dev, indio_dev); } -EXPORT_SYMBOL_GPL(ad7606_probe); +EXPORT_SYMBOL_NS_GPL(ad7606_probe, IIO_AD7606); #ifdef CONFIG_PM_SLEEP @@ -725,7 +725,7 @@ static int ad7606_resume(struct device *dev) } SIMPLE_DEV_PM_OPS(ad7606_pm_ops, ad7606_suspend, ad7606_resume); -EXPORT_SYMBOL_GPL(ad7606_pm_ops); +EXPORT_SYMBOL_NS_GPL(ad7606_pm_ops, IIO_AD7606); #endif diff --git a/drivers/iio/adc/ad7606_par.c b/drivers/iio/adc/ad7606_par.c index f732b3ac7878..8888e56b5e90 100644 --- a/drivers/iio/adc/ad7606_par.c +++ b/drivers/iio/adc/ad7606_par.c @@ -101,3 +101,4 @@ module_platform_driver(ad7606_driver); MODULE_AUTHOR("Michael Hennerich <michael.hennerich@xxxxxxxxxx>"); MODULE_DESCRIPTION("Analog Devices AD7606 ADC"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_AD7606); diff --git a/drivers/iio/adc/ad7606_spi.c b/drivers/iio/adc/ad7606_spi.c index 29945ad07dca..263a778bcf25 100644 --- a/drivers/iio/adc/ad7606_spi.c +++ b/drivers/iio/adc/ad7606_spi.c @@ -362,3 +362,4 @@ module_spi_driver(ad7606_driver); MODULE_AUTHOR("Michael Hennerich <michael.hennerich@xxxxxxxxxx>"); MODULE_DESCRIPTION("Analog Devices AD7606 ADC"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_AD7606); -- 2.35.1
