I want to know the answer to the following question:
Who advised against the Duke becoming the Governor General of Canada?
All the background I'm provided with is that "One of the few stirs arose when the Canadian Prime Minister, R. B. Bennett, considered the Duke for Governor General of Canada in 1931—a proposal that King George V rejected on the advice of the Secretary of State for Dominion Affairs, J. H. Thomas.". Is that enough to answer the question?
Answer: yes