On Sat, May 28, 2016 at 5:13 AM, Rafael J. Wysocki <rjw(a)rjwysocki.net> wrote:
Under drivers/acpi/ I could only find IS_ERR_VALUE() in acpi_dbg.c, but
those instances should be removed by the Arnd's patch if I'm not mistaken.
Yes, I only saw that Arnd had a patch for this and asked him to just
send it to me after I had already looked at this and sent the email
The acpi/nvdimm misuses are gone now, although other suspect uses of
that macro do remain..