This reverts commit 4758cd65e5fc923d1970fd17fc0dd4e5e8af7604.
@@ -55,7 +55,6 @@ static const CdcCallbacks cdc_cb = {
vcp_state_callback,
vcp_on_cdc_control_line,
vcp_on_line_config,
- NULL,
};
/* VCP callbacks */