Re: earlyprintk=xdbc seems broken

[Peter Zijlstra]

On Mon, Dec 20, 2021 at 04:06:50PM +0100, Greg KH wrote:
> Please see c4d936efa46d ("Revert "usb: early: convert to
> readl_poll_timeout_atomic()"") in Linus's tree.  I already added a
> comment much like yours.  If that's not sufficient, I'll be glad to
> re-word it.

Oh, no that's excellent, thanks!