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 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/light/st_uvis25_core.c | 4 ++-- drivers/iio/light/st_uvis25_i2c.c | 1 + drivers/iio/light/st_uvis25_spi.c | 1 + 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/iio/light/st_uvis25_core.c b/drivers/iio/light/st_uvis25_core.c index 41a2ce5a2d53..3d4cc1180b6a 100644 --- a/drivers/iio/light/st_uvis25_core.c +++ b/drivers/iio/light/st_uvis25_core.c @@ -323,7 +323,7 @@ int st_uvis25_probe(struct device *dev, int irq, struct regmap *regmap) return devm_iio_device_register(dev, iio_dev); } -EXPORT_SYMBOL(st_uvis25_probe); +EXPORT_SYMBOL_NS(st_uvis25_probe, IIO_UVIS25); static int __maybe_unused st_uvis25_suspend(struct device *dev) { @@ -349,7 +349,7 @@ static int __maybe_unused st_uvis25_resume(struct device *dev) const struct dev_pm_ops st_uvis25_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(st_uvis25_suspend, st_uvis25_resume) }; -EXPORT_SYMBOL(st_uvis25_pm_ops); +EXPORT_SYMBOL_NS(st_uvis25_pm_ops, IIO_UVIS25); MODULE_AUTHOR("Lorenzo Bianconi <lorenzo.bianconi83@xxxxxxxxx>"); MODULE_DESCRIPTION("STMicroelectronics uvis25 sensor driver"); diff --git a/drivers/iio/light/st_uvis25_i2c.c b/drivers/iio/light/st_uvis25_i2c.c index 98cd49eefe45..b06d09af28a3 100644 --- a/drivers/iio/light/st_uvis25_i2c.c +++ b/drivers/iio/light/st_uvis25_i2c.c @@ -66,3 +66,4 @@ module_i2c_driver(st_uvis25_driver); MODULE_AUTHOR("Lorenzo Bianconi <lorenzo.bianconi83@xxxxxxxxx>"); MODULE_DESCRIPTION("STMicroelectronics uvis25 i2c driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_UVIS25); diff --git a/drivers/iio/light/st_uvis25_spi.c b/drivers/iio/light/st_uvis25_spi.c index af9d94d12787..3a4dc6d7180c 100644 --- a/drivers/iio/light/st_uvis25_spi.c +++ b/drivers/iio/light/st_uvis25_spi.c @@ -66,3 +66,4 @@ module_spi_driver(st_uvis25_driver); MODULE_AUTHOR("Lorenzo Bianconi <lorenzo.bianconi83@xxxxxxxxx>"); MODULE_DESCRIPTION("STMicroelectronics uvis25 spi driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_UVIS25); -- 2.35.1
