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| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-01-30 20:56:57 +0000 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-02-18 11:42:27 +0000 |
| commit | 230ee6c69c8948e8d997a76daf7a1aa403fc6d5a (patch) | |
| tree | d85f3794b7669eb7790143b16f21a4ae29625ade | |
| parent | c7c848b05fb86aeb7fc8019f72f0462a7406e7a3 (diff) | |
| download | linux-stable-230ee6c69c8948e8d997a76daf7a1aa403fc6d5a.tar.gz linux-stable-230ee6c69c8948e8d997a76daf7a1aa403fc6d5a.tar.bz2 linux-stable-230ee6c69c8948e8d997a76daf7a1aa403fc6d5a.zip | |
iio:magnetometer:rm3100: Move exports to IIO_RM3100 namespace
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@huawei.com>
Cc: Song Qiang <songqiang1304521@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220130205701.334592-13-jic23@kernel.org
| -rw-r--r-- | drivers/iio/magnetometer/rm3100-core.c | 8 | ||||
| -rw-r--r-- | drivers/iio/magnetometer/rm3100-i2c.c | 1 | ||||
| -rw-r--r-- | drivers/iio/magnetometer/rm3100-spi.c | 1 |
3 files changed, 6 insertions, 4 deletions
diff --git a/drivers/iio/magnetometer/rm3100-core.c b/drivers/iio/magnetometer/rm3100-core.c index 13914273c999..26195733ea3e 100644 --- a/drivers/iio/magnetometer/rm3100-core.c +++ b/drivers/iio/magnetometer/rm3100-core.c @@ -100,7 +100,7 @@ const struct regmap_access_table rm3100_readable_table = { .yes_ranges = rm3100_readable_ranges, .n_yes_ranges = ARRAY_SIZE(rm3100_readable_ranges), }; -EXPORT_SYMBOL_GPL(rm3100_readable_table); +EXPORT_SYMBOL_NS_GPL(rm3100_readable_table, IIO_RM3100); static const struct regmap_range rm3100_writable_ranges[] = { regmap_reg_range(RM3100_W_REG_START, RM3100_W_REG_END), @@ -110,7 +110,7 @@ const struct regmap_access_table rm3100_writable_table = { .yes_ranges = rm3100_writable_ranges, .n_yes_ranges = ARRAY_SIZE(rm3100_writable_ranges), }; -EXPORT_SYMBOL_GPL(rm3100_writable_table); +EXPORT_SYMBOL_NS_GPL(rm3100_writable_table, IIO_RM3100); static const struct regmap_range rm3100_volatile_ranges[] = { regmap_reg_range(RM3100_V_REG_START, RM3100_V_REG_END), @@ -120,7 +120,7 @@ const struct regmap_access_table rm3100_volatile_table = { .yes_ranges = rm3100_volatile_ranges, .n_yes_ranges = ARRAY_SIZE(rm3100_volatile_ranges), }; -EXPORT_SYMBOL_GPL(rm3100_volatile_table); +EXPORT_SYMBOL_NS_GPL(rm3100_volatile_table, IIO_RM3100); static irqreturn_t rm3100_thread_fn(int irq, void *d) { @@ -607,7 +607,7 @@ int rm3100_common_probe(struct device *dev, struct regmap *regmap, int irq) return devm_iio_device_register(dev, indio_dev); } -EXPORT_SYMBOL_GPL(rm3100_common_probe); +EXPORT_SYMBOL_NS_GPL(rm3100_common_probe, IIO_RM3100); MODULE_AUTHOR("Song Qiang <songqiang1304521@gmail.com>"); MODULE_DESCRIPTION("PNI RM3100 3-axis magnetometer i2c driver"); diff --git a/drivers/iio/magnetometer/rm3100-i2c.c b/drivers/iio/magnetometer/rm3100-i2c.c index 1ac622c6d6c9..ba669ab7113d 100644 --- a/drivers/iio/magnetometer/rm3100-i2c.c +++ b/drivers/iio/magnetometer/rm3100-i2c.c @@ -52,3 +52,4 @@ module_i2c_driver(rm3100_driver); MODULE_AUTHOR("Song Qiang <songqiang1304521@gmail.com>"); MODULE_DESCRIPTION("PNI RM3100 3-axis magnetometer i2c driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_RM3100); diff --git a/drivers/iio/magnetometer/rm3100-spi.c b/drivers/iio/magnetometer/rm3100-spi.c index 65d5eb9e4f5e..76dc9b66cd3c 100644 --- a/drivers/iio/magnetometer/rm3100-spi.c +++ b/drivers/iio/magnetometer/rm3100-spi.c @@ -62,3 +62,4 @@ module_spi_driver(rm3100_driver); MODULE_AUTHOR("Song Qiang <songqiang1304521@gmail.com>"); MODULE_DESCRIPTION("PNI RM3100 3-axis magnetometer spi driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(IIO_RM3100); |