It's senseless to discuss this topic without knowing what kind of smoke it is and where it originates from, but smoke that originates from burning (not from a vape for example) can be pretty harmful to anyone, especially kids. It's worse if we're talking about tobacco smoke. There's plenty of research about second hand smoke that should be enough to justify not doing this kind of thing to your kid.

All in all, I don't think there's an issue for you if, as you say, it's on very rare occasions because she likes the smell. Props to you for educating your kid on the matter and being responsible with what impact your usage may have on her. :-)