Re: [PATCH] cxl/acpi: fix null dereference on probe for missing ACPI_COMPANION()

[Davidlohr Bueso]

On Thu, 15 Dec 2022, Dan Williams wrote:

> This will end up failing the unit tests because those want to have a
> clean kernel log from a "Call Trace" perspective. So either
> dev_warn_once() or just live with the noise since the message is more
> for awareness in production environments and test environments can
> ignore it.

Yeah I quickly realized that dev_warn_once() is what I wanted. I'll send
a v2.