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authorLiam Beguin <liambeguin@gmail.com>2022-07-10 03:31:08 +0200
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2022-07-16 20:01:14 +0200
commitcf9a4b58b56e007d12063f1beaee555fa0d15561 (patch)
tree108e3377d3acb7c62002b87da30b6ccba0399d1d /drivers/iio
parentiio: test: format: follow CONFIG_ naming convention (diff)
downloadlinux-cf9a4b58b56e007d12063f1beaee555fa0d15561.tar.xz
linux-cf9a4b58b56e007d12063f1beaee555fa0d15561.zip
iio: afe: rescale: export symbols used during testing
In preparation for module support, export symbols use during testing. Signed-off-by: Liam Beguin <liambeguin@gmail.com> Link: https://lore.kernel.org/r/20220710013109.3349104-5-liambeguin@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/afe/iio-rescale.c2
-rw-r--r--drivers/iio/test/iio-test-rescale.c1
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/iio/afe/iio-rescale.c b/drivers/iio/afe/iio-rescale.c
index 6949d2151025..1f280c360701 100644
--- a/drivers/iio/afe/iio-rescale.c
+++ b/drivers/iio/afe/iio-rescale.c
@@ -107,6 +107,7 @@ int rescale_process_scale(struct rescale *rescale, int scale_type,
return -EOPNOTSUPP;
}
}
+EXPORT_SYMBOL_NS_GPL(rescale_process_scale, IIO_RESCALE);
int rescale_process_offset(struct rescale *rescale, int scale_type,
int scale, int scale2, int schan_off,
@@ -140,6 +141,7 @@ int rescale_process_offset(struct rescale *rescale, int scale_type,
return -EOPNOTSUPP;
}
}
+EXPORT_SYMBOL_NS_GPL(rescale_process_offset, IIO_RESCALE);
static int rescale_read_raw(struct iio_dev *indio_dev,
struct iio_chan_spec const *chan,
diff --git a/drivers/iio/test/iio-test-rescale.c b/drivers/iio/test/iio-test-rescale.c
index 735e2f97af18..cc782ccff880 100644
--- a/drivers/iio/test/iio-test-rescale.c
+++ b/drivers/iio/test/iio-test-rescale.c
@@ -712,3 +712,4 @@ kunit_test_suite(iio_rescale_test_suite);
MODULE_AUTHOR("Liam Beguin <liambeguin@gmail.com>");
MODULE_DESCRIPTION("Test IIO rescale conversion functions");
MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(IIO_RESCALE);