Weird mouse behavior after r360108 -> r360140 update

[David Wolfskill]

On Tue, Apr 21, 2020 at 03:57:40AM -0700, David Wolfskill wrote:
> The mouse (on my laptop) is... sluggish -- I have an acceleration factor
> of 2.7 specified; behavior is as if that's being ignored.
> 
> More annoying: the "paste" (from "copy/paste") is not working.  (It's
> possible that what I'm seeing is that the "copy" part isn't working, so
> the "paste" part has nothing to paste.)
> ....

Also, the "poweroff" command merely halted the machine; I suspect that
this is related to the earlier report of "acpiconf -i 0" failing to
provide battery information on a different (HP?) laptop.

The only change in ACPI I see from yesterday is:

------------------------------------------------------------------------
r360131 | cem | 2020-04-20 11:01:45 -0700 (Mon, 20 Apr 2020) | 14 lines

acpi_ec(4): Do not probe "successfully" if an error occurred

All of the 'goto out;' cases in this probe routine without explicit
initialization of 'ret' indicate error cases and were clearly intended
to use the initial definition of 'ret' with ENXIO.  However, 'ret' was
accidentally squashed by reuse for a subroutine call near the beginning
of probe.

Use a different variable for the subroutine status to preserve ENXIO ret
for the 'goto out's as a minimal solution to the panic reported at attach
for now.

PR:     245757

------------------------------------------------------------------------

(a change to /usr/src/sys/dev/acpica/acpi_ec.c).

Peace,
david
-- 
David H. Wolfskill				david at catwhisker.org
Trump criticizing others for being "rude and nasty" is funny -- and pathetic.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.
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