sony-laptop: cache handles and report them via sysfs

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Avoid calling into acpi each time we need to lookup a method handle
and report the available handles to ease collection of information when
debugging issues. Also move initialization of the platform driver
earlier to allow adding files from other setup functions.

Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <mjg@redhat.com>

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Mattia Dongili 2011-02-19 11:52:30 +09:00 • committed by Matthew Garrett

parent 3672329c36

commit 2a4f0c81ad

1 changed files with 81 additions and 16 deletions

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drivers/platform/x86/sony-laptop.c

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