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-rw-r--r--src/emu/machine/8255ppi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/emu/machine/8255ppi.c b/src/emu/machine/8255ppi.c
index baece69f79d..6ea52a8aea7 100644
--- a/src/emu/machine/8255ppi.c
+++ b/src/emu/machine/8255ppi.c
@@ -537,6 +537,8 @@ static DEVICE_START( ppi8255 ) {
state_save_register_item_array(unique_tag, 0, ppi8255->out_mask);
state_save_register_item_array(unique_tag, 0, ppi8255->read);
state_save_register_item_array(unique_tag, 0, ppi8255->latch);
+
+ return DEVICE_START_OK;
}