I don't know
If you try to hone it out where your edge has no chips, that'd be good to go
but even if there are a little but of pitting on the edge I'd try to shave with it anyway, it might be good, or might not be; only one way to find out
Majority of my blades with pitting, the pitting never gotten to the tiny tiny part of the shaving edge and were able to honed out

Shave away!