diff mbox series

[11/16] iio:pressure:mpl115: Move exports into IIO_MPL115 namespace

Message ID 20220130205701.334592-12-jic23@kernel.org (mailing list archive)
State Accepted
Headers show
Series 2nd set of IIO export namespaces | expand

Commit Message

Jonathan Cameron Jan. 30, 2022, 8:56 p.m. UTC 
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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>
---
 drivers/iio/pressure/mpl115.c     | 2 +-
 drivers/iio/pressure/mpl115_i2c.c | 1 +
 drivers/iio/pressure/mpl115_spi.c | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/iio/pressure/mpl115.c b/drivers/iio/pressure/mpl115.c
index 81f288312a28..5bf5b9abe6f1 100644
--- a/drivers/iio/pressure/mpl115.c
+++ b/drivers/iio/pressure/mpl115.c
@@ -187,7 +187,7 @@  int mpl115_probe(struct device *dev, const char *name,
 
 	return devm_iio_device_register(dev, indio_dev);
 }
-EXPORT_SYMBOL_GPL(mpl115_probe);
+EXPORT_SYMBOL_NS_GPL(mpl115_probe, IIO_MPL115);
 
 MODULE_AUTHOR("Peter Meerwald <pmeerw@pmeerw.net>");
 MODULE_DESCRIPTION("Freescale MPL115 pressure/temperature driver");
diff --git a/drivers/iio/pressure/mpl115_i2c.c b/drivers/iio/pressure/mpl115_i2c.c
index ac1f12bcb65e..099ab1c6832c 100644
--- a/drivers/iio/pressure/mpl115_i2c.c
+++ b/drivers/iio/pressure/mpl115_i2c.c
@@ -62,3 +62,4 @@  module_i2c_driver(mpl115_i2c_driver);
 MODULE_AUTHOR("Peter Meerwald <pmeerw@pmeerw.net>");
 MODULE_DESCRIPTION("Freescale MPL115A2 pressure/temperature driver");
 MODULE_LICENSE("GPL");
+MODULE_IMPORT_NS(IIO_MPL115);
diff --git a/drivers/iio/pressure/mpl115_spi.c b/drivers/iio/pressure/mpl115_spi.c
index 4d064f98f56a..7feec87e2704 100644
--- a/drivers/iio/pressure/mpl115_spi.c
+++ b/drivers/iio/pressure/mpl115_spi.c
@@ -101,3 +101,4 @@  module_spi_driver(mpl115_spi_driver);
 MODULE_AUTHOR("Akinobu Mita <akinobu.mita@gmail.com>");
 MODULE_DESCRIPTION("Freescale MPL115A1 pressure/temperature driver");
 MODULE_LICENSE("GPL");
+MODULE_IMPORT_NS(IIO_MPL115);