diff mbox series

[1/1] iio: test: fix missing MODULE_LICENSE for IIO_RESCALE=m

Message ID 20220601142138.3331278-1-liambeguin@gmail.com (mailing list archive)
State Accepted
Headers show
Series [1/1] iio: test: fix missing MODULE_LICENSE for IIO_RESCALE=m | expand

Commit Message

Liam Beguin June 1, 2022, 2:21 p.m. UTC
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: 8e74a48d17d5 ("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>
---
 drivers/iio/test/Kconfig  | 2 +-
 drivers/iio/test/Makefile | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Comments

Jonathan Cameron June 3, 2022, 3:13 p.m. UTC | #1
On Wed,  1 Jun 2022 10:21:38 -0400
Liam Beguin <liambeguin@gmail.com> wrote:

> 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: 8e74a48d17d5 ("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>
Applied to the fixes-togreg branch of iio.git.

Thanks all for chasing this down and coming up with a resolution.

Jonathan

> ---
>  drivers/iio/test/Kconfig  | 2 +-
>  drivers/iio/test/Makefile | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/iio/test/Kconfig b/drivers/iio/test/Kconfig
> index 56ca0ad7e77a..4c66c3f18c34 100644
> --- a/drivers/iio/test/Kconfig
> +++ b/drivers/iio/test/Kconfig
> @@ -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.
> diff --git a/drivers/iio/test/Makefile b/drivers/iio/test/Makefile
> index f15ae0a6394f..880360f8d02c 100644
> --- a/drivers/iio/test/Makefile
> +++ b/drivers/iio/test/Makefile
> @@ -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)
diff mbox series

Patch

diff --git a/drivers/iio/test/Kconfig b/drivers/iio/test/Kconfig
index 56ca0ad7e77a..4c66c3f18c34 100644
--- a/drivers/iio/test/Kconfig
+++ b/drivers/iio/test/Kconfig
@@ -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.
diff --git a/drivers/iio/test/Makefile b/drivers/iio/test/Makefile
index f15ae0a6394f..880360f8d02c 100644
--- a/drivers/iio/test/Makefile
+++ b/drivers/iio/test/Makefile
@@ -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)