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Make LM73 detection less problematic.

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git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5994 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare
2011-08-31 08:34:15 +00:00
parent 535e73df7a
commit 8536734576
2 changed files with 4 additions and 1 deletions
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4
prog/detect/sensors-detect
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@@ -4044,7 +4044,9 @@ sub lm73_detect
# Bits that always return 0
return if ($conf & 0x0c) or ($status & 0x10);
return if i2c_smbus_read_word_data($file, 0x07) != 0x9001;
# Test with byte read first to avoid confusing other chips
return if i2c_smbus_read_byte_data($file, 0x07) != 0x01
or i2c_smbus_read_word_data($file, 0x07) != 0x9001;
# Make sure the chip supports SMBus read word transactions
my $cur = i2c_smbus_read_word_data($file, 0x00);