From: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Date: Tue, 14 Apr 2009 02:44:13 +0000 (+0000)
Subject: thinkpad-acpi: simplify module autoloading
X-Git-Tag: v2.6.30-rc4~50^2~13^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=922fe097b1e8f2f2f23dbed61cfe6e0316fecff1;p=pandora-kernel.git

thinkpad-acpi: simplify module autoloading

Simplify the module autoloading a great deal, by keying to the HID for
the HKEY interface.

Only _really_ ancient IBM ThinkPad models like the 240, 240x and 570
lack the HKEY interface, and they're getting their own trimmed-down
driver one of these days.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>
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