[PATCH 5/7] selftests: vDSO: vdso_test_getrandom: Drop some dead code

[Thomas Weißschuh]

vgetrandom_put_state() and the variable ret in kselftest() are never used.

Drop the dead code.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
---
 tools/testing/selftests/vDSO/vdso_test_getrandom.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/tools/testing/selftests/vDSO/vdso_test_getrandom.c b/tools/testing/selftests/vDSO/vdso_test_getrandom.c
index f36e50f372f935e6d4da3175c81e210653bdce1d..b0e0d664508a38d6dde9df0a61ec8198ee928a17 100644
--- a/tools/testing/selftests/vDSO/vdso_test_getrandom.c
+++ b/tools/testing/selftests/vDSO/vdso_test_getrandom.c
@@ -100,15 +100,6 @@ static void *vgetrandom_get_state(void)
 	return state;
 }
 
-static void vgetrandom_put_state(void *state)
-{
-	if (!state)
-		return;
-	pthread_mutex_lock(&vgrnd.lock);
-	vgrnd.states[vgrnd.len++] = state;
-	pthread_mutex_unlock(&vgrnd.lock);
-}
-
 static void vgetrandom_init(void)
 {
 	const char *version = versions[VDSO_VERSION];
@@ -264,7 +255,7 @@ static void kselftest(void)
 	}
 	for (;;) {
 		struct ptrace_syscall_info info = { 0 };
-		int status, ret;
+		int status;
 		ksft_assert(waitpid(child, &status, 0) >= 0);
 		if (WIFEXITED(status)) {
 			ksft_assert(WEXITSTATUS(status) == 0);

-- 
2.49.0