From 6556dfd786eb0549b41306f70e176351ca196713 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Tue, 14 Nov 2006 13:04:41 +0000
Subject: [PATCH] Prevent misdetection of MAX6633/MAX6634/MAX6635.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4239 7894878c-1315-0410-8ee3-d5d059ff63e0
---
 CHANGES                    | 1 +
 prog/detect/sensors-detect | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/CHANGES b/CHANGES
index 430ee6a4..190d024b 100644
--- a/CHANGES
+++ b/CHANGES
@@ -26,6 +26,7 @@ SVN HEAD
                           Add EPoX EP1308 detection (Hans Edgington)
                           Add Intel Core thermal sensor detection
                           Preallocate memory for I2C_FUNCS ioctl (#2138)
+                          Prevent misdetection of MAX6633/MAX6634/MAX6635
 
 2.10.1 (20060924)
   File doc/developers/checklist renamed to dev/developers/release_checklist
diff --git a/prog/detect/sensors-detect b/prog/detect/sensors-detect
index 2f8053c3..95b800a2 100755
--- a/prog/detect/sensors-detect
+++ b/prog/detect/sensors-detect
@@ -3368,6 +3368,9 @@ sub lm92_detect
   my $low = i2c_smbus_read_word_data($file, 0x04);
   my $high = i2c_smbus_read_word_data($file, 0x05);
 
+  return if $conf == 0 and $hyst == 0 and $crit == 0
+        and $low == 0 and $high == 0;
+
   return if $chip == 0
         and i2c_smbus_read_word_data($file, 0x07) != 0x0180;