From ecabe99a0354fcfa237b75d72a2707b3ace3d5e9 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Thomas=20Wei=C3=9Fschuh?= Date: Wed, 11 Jun 2025 12:33:55 +0200 Subject: [PATCH] selftests: vDSO: vdso_config: Avoid -Wunused-variables MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Not all users of this header make use of all its variables. For example vdso_test_correctness.c does not use "versions": In file included from vdso_test_correctness.c:22: vdso_config.h:61:20: warning: ‘versions’ defined but not used [-Wunused-variable] 61 | static const char *versions[7] = { | ^~~~~~~~ Avoid those warnings through attribute((unused)). Signed-off-by: Thomas Weißschuh Signed-off-by: Thomas Gleixner Reviewed-by: Muhammad Usama Anjum Link: https://lore.kernel.org/all/20250611-selftests-vdso-fixes-v3-5-e62e37a6bcf5@linutronix.de --- tools/testing/selftests/vDSO/vdso_config.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/vDSO/vdso_config.h b/tools/testing/selftests/vDSO/vdso_config.h index 722260f975619..5fdd0f3623374 100644 --- a/tools/testing/selftests/vDSO/vdso_config.h +++ b/tools/testing/selftests/vDSO/vdso_config.h @@ -58,6 +58,7 @@ #define VDSO_NAMES 1 #endif +__attribute__((unused)) static const char *versions[7] = { "LINUX_2.6", "LINUX_2.6.15", @@ -68,6 +69,7 @@ static const char *versions[7] = { "LINUX_5.10" }; +__attribute__((unused)) static const char *names[2][7] = { { "__kernel_gettimeofday", -- 2.47.3