Re: [PATCH v2] Revert "i2c: rcar: remove spinlock"

   You told me to do 2 patches, one of them just revert.

No no, I asked for one patch having both, see: "... feel free to send
one patch with the revert and the updates you mentioned."

for the follow up patch, I need to think a bit more, so all in a good time.

OK, I'll wait for the proper solution from you or do it on my own
somewhen, whatever comes first.

Thanks,

   Wolfram