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authorJonathan Cameron <Jonathan.Cameron@huawei.com>2022-01-16 18:05:35 +0000
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2022-02-18 11:36:54 +0000
commit0805b5121f2933a17616b9799a33bc175d07e722 (patch)
treef3f0e3fb687fa675267b0c193cbabc436ab4ae62 /drivers/iio/magnetometer
parentd4786e7df03dc26e67d706910f3089de43a4fffe (diff)
downloadlinux-0805b5121f2933a17616b9799a33bc175d07e722.tar.bz2
iio:st-sensors: Move exports into IIO_ST_SENSORS namespace
To avoid unnecessary pollution of the global symbol namespace move the driver core and type specific core exports into their a new namespace and import that where needed. For more info see https://lwn.net/Articles/760045/ Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Denis Ciocca <denis.ciocca@st.com> Link: https://lore.kernel.org/r/20220116180535.2367780-14-jic23@kernel.org
Diffstat (limited to 'drivers/iio/magnetometer')
-rw-r--r--drivers/iio/magnetometer/st_magn_core.c5
-rw-r--r--drivers/iio/magnetometer/st_magn_i2c.c1
-rw-r--r--drivers/iio/magnetometer/st_magn_spi.c1
3 files changed, 5 insertions, 2 deletions
diff --git a/drivers/iio/magnetometer/st_magn_core.c b/drivers/iio/magnetometer/st_magn_core.c
index 0806a1e65ce4..74435f4a427d 100644
--- a/drivers/iio/magnetometer/st_magn_core.c
+++ b/drivers/iio/magnetometer/st_magn_core.c
@@ -606,7 +606,7 @@ const struct st_sensor_settings *st_magn_get_settings(const char *name)
return &st_magn_sensors_settings[index];
}
-EXPORT_SYMBOL(st_magn_get_settings);
+EXPORT_SYMBOL_NS(st_magn_get_settings, IIO_ST_SENSORS);
int st_magn_common_probe(struct iio_dev *indio_dev)
{
@@ -653,8 +653,9 @@ int st_magn_common_probe(struct iio_dev *indio_dev)
return devm_iio_device_register(parent, indio_dev);
}
-EXPORT_SYMBOL(st_magn_common_probe);
+EXPORT_SYMBOL_NS(st_magn_common_probe, IIO_ST_SENSORS);
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics magnetometers driver");
MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(IIO_ST_SENSORS);
diff --git a/drivers/iio/magnetometer/st_magn_i2c.c b/drivers/iio/magnetometer/st_magn_i2c.c
index 7237711fc09b..c5d8c303db4e 100644
--- a/drivers/iio/magnetometer/st_magn_i2c.c
+++ b/drivers/iio/magnetometer/st_magn_i2c.c
@@ -115,3 +115,4 @@ module_i2c_driver(st_magn_driver);
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics magnetometers i2c driver");
MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(IIO_ST_SENSORS);
diff --git a/drivers/iio/magnetometer/st_magn_spi.c b/drivers/iio/magnetometer/st_magn_spi.c
index 489d4462862f..6ddc4318564a 100644
--- a/drivers/iio/magnetometer/st_magn_spi.c
+++ b/drivers/iio/magnetometer/st_magn_spi.c
@@ -106,3 +106,4 @@ module_spi_driver(st_magn_driver);
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics magnetometers spi driver");
MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(IIO_ST_SENSORS);