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iio: test: fix missing MODULE_LICENSE for IIO_RESCALE=m

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When IIO_RESCALE_KUNIT_TEST=y and IIO_RESCALE=m,
drivers/iio/afe/iio-rescale.o is built twice causing the
MODULE_LICENSE() to be lost, as shown by:

  ERROR: modpost: missing MODULE_LICENSE() in drivers/iio/afe/iio-rescale.o

Rework the build configuration to have the dependency specified in the
Kconfig.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Fixes: 8e74a48d17 ("iio: test: add basic tests for the iio-rescale driver")
Signed-off-by: Liam Beguin <liambeguin@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Masahiro Yamada <masahiroy@kernel.org>
Link: https://lore.kernel.org/r/20220601142138.3331278-1-liambeguin@gmail.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Liam Beguin 2022-06-01 10:21:38 -04:00 committed by Jonathan Cameron
parent 10b9c2c33a
commit 7a2f6f61e8
2 changed files with 2 additions and 2 deletions
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2
drivers/iio/test/Kconfig
View File

@ -6,7 +6,7 @@
# Keep in alphabetical order
config IIO_RESCALE_KUNIT_TEST
bool "Test IIO rescale conversion functions"
depends on KUNIT=y && !IIO_RESCALE
depends on KUNIT=y && IIO_RESCALE=y
default KUNIT_ALL_TESTS
help
If you want to run tests on the iio-rescale code say Y here.

2
drivers/iio/test/Makefile
View File

@ -4,6 +4,6 @@
#
# Keep in alphabetical order
obj-$(CONFIG_IIO_RESCALE_KUNIT_TEST) += iio-test-rescale.o ../afe/iio-rescale.o
obj-$(CONFIG_IIO_RESCALE_KUNIT_TEST) += iio-test-rescale.o
obj-$(CONFIG_IIO_TEST_FORMAT) += iio-test-format.o
CFLAGS_iio-test-format.o += $(DISABLE_STRUCTLEAK_PLUGIN)