Winger to stay with Tykes for rest of the season
The former Manchester United winger has made only two substitute appearances for Blues, both in the FA Cup against Southampton, since he arrived at Portman Road last summer.
Cameron will remain with the Tykes until the end of the League One season but has been cleared to stay there if they qualify for the Play-Offs.
The paperwork could be completed in time for him to feature against Preston this afternoon.