The UK Supreme Court has found that sections 1 and 9 of the Tobacco and Primary Medical Services (Scotland) Act 2010 are within the legislative competence of the Scottish Parliament.
(Section 1 of the 2010 Act prohibits the display of tobacco products in a place where tobacco products are offered for sale. Section 9 prohibits vending machines for the sale of tobacco products)
A summary of the judgement is available from the Supreme Court here.
The full judgement is available here.