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The variable is kept for documentation purposes. Signed-off-by: Konstantin Khorenko --- tools/testing/selftests/mqueue/mq_open_tests.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/mqueue/mq_open_tests.c b/tools/testing/selftests/mqueue/mq_open_tests.c index b16029c40c0f..f7955507917b 100644 --- a/tools/testing/selftests/mqueue/mq_open_tests.c +++ b/tools/testing/selftests/mqueue/mq_open_tests.c @@ -35,7 +35,7 @@ #include "kselftest.h" -static char *usage = +static char __attribute__((unused)) *usage = "Usage:\n" " %s path\n" "\n" -- 2.54.0