HASH_FLAGS_INIT
if (state->flags & HASH_FLAGS_INIT) {
hdev->flags |= HASH_FLAGS_INIT;
bool init = !(state->flags & HASH_FLAGS_INIT);
if (!(hdev->flags & HASH_FLAGS_INIT))
state->flags |= HASH_FLAGS_INIT;
if (!(hdev->flags & HASH_FLAGS_INIT)) {
hdev->flags |= HASH_FLAGS_INIT;
if (!(hdev->flags & HASH_FLAGS_INIT) && !length &&