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> --- drivers/iio/imu/bmi160/bmi160_core.c | 6 +++--- drivers/iio/imu/bmi160/bmi160_i2c.c | 1 + drivers/iio/imu/bmi160/bmi160_spi.c | 1 + 3 files changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/iio/imu/bmi160/bmi160_core.c b/drivers/iio/imu/bmi160/bmi160_core.c index 824b5124a5f5..40dfea70d73a 100644 --- a/drivers/iio/imu/bmi160/bmi160_core.c +++ b/drivers/iio/imu/bmi160/bmi160_core.c @@ -144,7 +144,7 @@ const struct regmap_config bmi160_regmap_config = { .reg_bits = 8, .val_bits = 8, }; -EXPORT_SYMBOL(bmi160_regmap_config); +EXPORT_SYMBOL_NS(bmi160_regmap_config, IIO_BMI160); struct bmi160_regs { u8 data; /* LSB byte register for X-axis */ @@ -645,7 +645,7 @@ int bmi160_enable_irq(struct regmap *regmap, bool enable) BMI160_DRDY_INT_EN, enable_bit, BMI160_NORMAL_WRITE_USLEEP); } -EXPORT_SYMBOL(bmi160_enable_irq); +EXPORT_SYMBOL_NS(bmi160_enable_irq, IIO_BMI160); static int bmi160_get_irq(struct device_node *of_node, enum bmi160_int_pin *pin) { @@ -891,7 +891,7 @@ int bmi160_core_probe(struct device *dev, struct regmap *regmap, return devm_iio_device_register(dev, indio_dev); } -EXPORT_SYMBOL_GPL(bmi160_core_probe); +EXPORT_SYMBOL_NS_GPL(bmi160_core_probe, IIO_BMI160); MODULE_AUTHOR("Daniel Baluta <daniel.baluta@xxxxxxxxx>"); MODULE_DESCRIPTION("Bosch BMI160 driver"); diff --git a/drivers/iio/imu/bmi160/bmi160_i2c.c b/drivers/iio/imu/bmi160/bmi160_i2c.c index 26398614eddf..8a62c1d3669d 100644 --- a/drivers/iio/imu/bmi160/bmi160_i2c.c +++ b/drivers/iio/imu/bmi160/bmi160_i2c.c @@ -69,3 +69,4 @@ module_i2c_driver(bmi160_i2c_driver); MODULE_AUTHOR("Daniel Baluta <daniel.baluta@xxxxxxxxx>"); MODULE_DESCRIPTION("BMI160 I2C driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_BMI160); diff --git a/drivers/iio/imu/bmi160/bmi160_spi.c b/drivers/iio/imu/bmi160/bmi160_spi.c index 61389b41c6d9..f78998089f25 100644 --- a/drivers/iio/imu/bmi160/bmi160_spi.c +++ b/drivers/iio/imu/bmi160/bmi160_spi.c @@ -61,3 +61,4 @@ module_spi_driver(bmi160_spi_driver); MODULE_AUTHOR("Daniel Baluta <daniel.baluta@xxxxxxxxx"); MODULE_DESCRIPTION("Bosch BMI160 SPI driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_BMI160); -- 2.35.1
