Note that his meaning is for smoking tobacco or something like that and it’s not related to the dream of smoke in Islam.
Inhaling snuff in a dream in Islam is a sign of devastation, lacking a sense of continuity, needing to conceive a child, needing one's mother, seeking the help of one's superior, or it could denote a mental illness. If one sees himself smoking tobacco or other herbs, or powdered medicine in a dream, it means that his anger has reached a stage he could no longer bear.
If one is suffering mental illness while he dream of smoking in Islam, then he must look for a doctor because it’s point that this illness will become a major trouble in his life and the illness will be discovered by the others. Smoking in dream mean also the lack of one of the 5 pillars of Islam. And finally, smoking in dream can also means that he will be marginalized by others.