Woodgate has been linked with a loan move to the Championship leaders.
But Warnock told talkSPORT: “If I could get another defender I would bring another defender in to help but other than that I’m quite happy with what we’ve got.
“I had a good chat with [Woodgate] when we played them last week in the reserves but I think he’s a bit beyond us at the minute.
“We’ve just got to concentrate on players that we know at Championship level and let’s worry about that next year.
“This year we’ve just got to graft for 19 games and try and get where we want to be.”