PATCH - updated EC driver

[Kevin Oberman]

No significant changes. Still almost works (modulo USB dead after
suspend and backlight stays on when suspended (S3).

I do get an added message from the probe: acpi_ec0: 
GPE bit is 0x1c, not using global lock.

Other than that, it looks about the same. No regression. No
improvement.

System: IBM T30.
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman at es.net			Phone: +1 510 486-8634