From 4985cd0a63b0713b6469ef01aae6a0e63ea72f83 Mon Sep 17 00:00:00 2001
From: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Date: Fri, 27 Apr 2007 22:00:10 -0300
Subject: [PATCH] ACPI: thinkpad-acpi: do not arm fan watchdog if it would not
 work

Do not enable/rearm the fan control safety watchdog if we would not be able
to do anything to the fan anyway.

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