Inter Milan director-general Marco Fassone has insisted that coach Walter Mazzarri has faith in Fredy Guarin.
Free agent James McFadden is waiting on the 'right' offer before agreeing a return to competitive action.
Although the transfer window for Premier League clubs is now closed, temporary deals can still be done in the lower divisions.
England Under-21 international Morrison has not featured for Sam Allardyce's side since the 3-0 home defeat by Manchester City in the Capital One Cup semi-finals on January 21 following a recent groin injury.
QPR are keen on the former Manchester United trainee - who had been linked with a switch to Fulham during the transfer window - as manager Harry Redknapp looks to push for automatic promotion, and it is understood talks have taken place over the possibility of a short-term move.