From: Mark Brown <broonie@kernel.org>
Date: Thu, 23 Nov 2023 10:45:48 +0000 (+0000)
Subject: kselftest/vDSO: Fix message formatting for clock_id logging
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e63e1354125f923f1f5a393dd63c074427382e7e;p=linux.git

kselftest/vDSO: Fix message formatting for clock_id logging

When logging the ID of the currently tested clock vdso_test_clock() puts a
spurious newline at the start of the format string resulting in output
such as

  #
  clock_id: CLOCK_BOOTTIME

which is a valid but empty KTAP informational message followed by a non
conferment output line. Remove the initial newline to create a more KTAP
friendly

  # clock_id: CLOCK_BOOTTIME

Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---

diff --git a/tools/testing/selftests/vDSO/vdso_test_abi.c b/tools/testing/selftests/vDSO/vdso_test_abi.c
index b304abae6e8f5..d0e247cca58aa 100644
--- a/tools/testing/selftests/vDSO/vdso_test_abi.c
+++ b/tools/testing/selftests/vDSO/vdso_test_abi.c
@@ -170,7 +170,7 @@ static void vdso_test_clock_getres(clockid_t clk_id)
  */
 static inline void vdso_test_clock(clockid_t clock_id)
 {
-	ksft_print_msg("\nclock_id: %s\n", vdso_clock_name[clock_id]);
+	ksft_print_msg("clock_id: %s\n", vdso_clock_name[clock_id]);
 
 	vdso_test_clock_gettime(clock_id);