I fixed a few warnings like this in commit e2aa5e650b07 ("selftests: fixup build warnings in pidfd / clone3 tests"), but I missed this one by mistake. Since this variable is unused, remove it.
Signed-off-by: Axel Rasmussen axelrasmussen@google.com --- tools/testing/selftests/pidfd/pidfd_wait.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/tools/testing/selftests/pidfd/pidfd_wait.c b/tools/testing/selftests/pidfd/pidfd_wait.c index 17999e082aa7..070c1c876df1 100644 --- a/tools/testing/selftests/pidfd/pidfd_wait.c +++ b/tools/testing/selftests/pidfd/pidfd_wait.c @@ -95,7 +95,6 @@ TEST(wait_states) .flags = CLONE_PIDFD | CLONE_PARENT_SETTID, .exit_signal = SIGCHLD, }; - int ret; pid_t pid; siginfo_t info = { .si_signo = 0,