unicode: Allow building kunit test suite as a module
Starting on commit c475c77d5b56 ("kunit: allow kunit tests to be loaded
as a module") kunit testsuites need to be buildable as modules, to
prevent the undefined references below, in case KUNIT itself was made a
module:
utf8-test.c:(.text+0x48): undefined reference to `kunit_ptr_not_err_assert_format'
>> sparc64-linux-ld: utf8-test.c:(.text+0x50): undefined reference to `kunit_ptr_not_err_assert_format'
>> sparc64-linux-ld: utf8-test.c:(.text+0xb4): undefined reference to `kunit_do_assertion'
>> sparc64-linux-ld: utf8-test.c:(.text+0xbc): undefined reference to
`kunit_binary_assert_format'
This was found by 0-day on linux-next and fixes the allmodconfig build
CC: Ricardo Cañuelo <ricardo.canuelo@collabora.com>
Fixes: d269543a1dcb ("unicode: implement utf8 unit tests as a KUnit test suite")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
diff --git a/fs/unicode/Kconfig b/fs/unicode/Kconfig
index a886589..eb30ef4 100644
--- a/fs/unicode/Kconfig
+++ b/fs/unicode/Kconfig
@@ -9,7 +9,7 @@
support.
config UNICODE_KUNIT_TESTS
- bool "KUnit tests for Unicode normalization and casefolding support"
+ tristate "KUnit tests for Unicode normalization and casefolding support"
depends on UNICODE && KUNIT
default n
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