From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Avoid unnecessary pollution of the global symbol namespace by moving library functions in to a specific namespace and import that into the drivers that make use of the functions. For more info: https://lwn.net/Articles/760045/ Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Cc: Nuno Sá <nuno.sa@xxxxxxxxxx> --- drivers/iio/adc/ad9467.c | 1 + drivers/iio/adc/adi-axi-adc.c | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/iio/adc/ad9467.c b/drivers/iio/adc/ad9467.c index dbfc8517cb8a..5a5f33f7bc8f 100644 --- a/drivers/iio/adc/ad9467.c +++ b/drivers/iio/adc/ad9467.c @@ -474,3 +474,4 @@ module_spi_driver(ad9467_driver); MODULE_AUTHOR("Michael Hennerich <michael.hennerich@xxxxxxxxxx>"); MODULE_DESCRIPTION("Analog Devices AD9467 ADC driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_ADI_AXI); diff --git a/drivers/iio/adc/adi-axi-adc.c b/drivers/iio/adc/adi-axi-adc.c index a73e3c2d212f..cf07d522925e 100644 --- a/drivers/iio/adc/adi-axi-adc.c +++ b/drivers/iio/adc/adi-axi-adc.c @@ -86,7 +86,7 @@ void *adi_axi_adc_conv_priv(struct adi_axi_adc_conv *conv) return (char *)cl + ALIGN(sizeof(struct adi_axi_adc_client), IIO_ALIGN); } -EXPORT_SYMBOL_GPL(adi_axi_adc_conv_priv); +EXPORT_SYMBOL_NS_GPL(adi_axi_adc_conv_priv, IIO_ADI_AXI); static void adi_axi_adc_write(struct adi_axi_adc_state *st, unsigned int reg, @@ -224,7 +224,7 @@ struct adi_axi_adc_conv *devm_adi_axi_adc_conv_register(struct device *dev, return conv; } -EXPORT_SYMBOL_GPL(devm_adi_axi_adc_conv_register); +EXPORT_SYMBOL_NS_GPL(devm_adi_axi_adc_conv_register, IIO_ADI_AXI); static ssize_t in_voltage_scale_available_show(struct device *dev, struct device_attribute *attr, -- 2.35.1
