"Don't make me, don't make me wait..." Please, help me to identify it

[Latuff]

Hi guys and gals,

Long time since my last visit, hope everything is OK with all of you.
I was thinking about a song, R&B style from the 80's, when this kind of music was very popular here in Rio de Janeiro.
I was trying to find it on YouTube but I couldn't.
I hope you can help me.
It`s a male voice singing, One of the parts of the songs the guy says "make me wait too long, girl, don't make me wait too long" and repeats. And the chorus says "don't make me...don't make me wait"

Any clue? Thanks in advance for your kindness

[RUPERT]

Maybe this http://www.youtube.com/watch?v=vHVmbtaly1w

[Latuff]

Maybe this http://www.youtube.com/watch?v=vHVmbtaly1w

Hello Rupert, thanks for your assistance, but it's not this one
The song I have in mind is more R&B than funk music.
Will make a short record of it and upload to make things easier

[Latuff]

Here's an audio file, hope it can help you friends to identify it: http://www.yousendit.com/transfer.ph...YXlqV0EwTVE9PQ