There had been previous discussion about removing Turkey from NATO due to human rights abuse and it's cozy relationship with Russia. Turkey can't be the happiest ally in the world, given that many NATO countries have economic sanctions up against Turkey and the US did things like kick Turkey out of the F-35 program. A Turkey-Russia-China alliance makes sense - Turkey has good relationships with both Russia and China and Turkey has very different views on China than the rest of NATO. I wouldn't be surprised to see that change.
No way Turkey is ousted from NATO. Much more serious than this Ukraine stuff.