thinkpad-acpi: be more strict when detecting a ThinkPad
commitded1e6719987098cc9eb77dfe638b381df97bb21
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Fri, 4 Dec 2009 11:13:02 +0000 (4 09:13 -0200)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Fri, 4 Dec 2009 11:13:02 +0000 (4 09:13 -0200)
tree2cd0b9006c0eac0387edb3e8c8791a29bc637003
parentedf428b1e650fef1f7c83ed2562de7040474ced0
thinkpad-acpi: be more strict when detecting a ThinkPad

Use stricter checks to decide that we're running on a supported ThinkPad.
This should remove some possible false positives, although nobody ever
bothered to report any.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
drivers/platform/x86/thinkpad_acpi.c