kselftest/arm64: Fix output formatting for za-fork

commit 460e462d22542adfafd8a5bc979437df73f1cbf3 upstream.

The za-fork test does not output a newline when reporting the result of
the one test it runs, causing the counts printed by kselftest to be
included in the test name.  Add the newline.

Fixes: 266679ffd867 ("kselftest/arm64: Convert za-fork to use kselftest.h")
Cc: <stable@vger.kernel.org> # 6.4.x
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20231116-arm64-fix-za-fork-output-v1-1-42c03d4f5759@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/testing/selftests/arm64/fp/za-fork.c b/tools/testing/selftests/arm64/fp/za-fork.c
index b86cb1049497f39647566dcf03e39a96a69e2d23..587b9464822261df0482c3157c619b075c315b87 100644 (file)
--- a/tools/testing/selftests/arm64/fp/za-fork.c
+++ b/tools/testing/selftests/arm64/fp/za-fork.c
@@ -85,7 +85,7 @@ int main(int argc, char **argv)
         */
        ret = open("/proc/sys/abi/sme_default_vector_length", O_RDONLY, 0);
        if (ret >= 0) {
-               ksft_test_result(fork_test(), "fork_test");
+               ksft_test_result(fork_test(), "fork_test\n");
 
        } else {
                ksft_print_msg("SME not supported\n");