[newbie] lm_sensors is driving me crazy!

[hackhound]

I have a Gigabyte GS-SR104 box with LE 2005 and version 2.10 of lm_sensors.  The output of 'sensors-detect' is below:

To make the sensors modules behave correctly, add these lines to
/etc/modules.conf:

#----cut here----
# I2C module options
alias char-major-89 i2c-dev
#----cut here----

To load everything that is needed, add this to some /etc/rc* file:

#----cut here----
# I2C adapter drivers
modprobe i2c-viapro
modprobe i2c-isa
# I2C chip drivers
modprobe w83781d
modprobe eeprom
# Warning: the required module smbus-arp is not currently installed on your system.
# For status of 2.6 kernel ports see http://secure.netroedge.com/~lm78/supported.html
# If driver is built-in to the kernel, or unavailable, comment out the following line.
modprobe smbus-arp
modprobe via686a
# sleep 2 # optional
/usr/bin/sensors -s # recommended
#----cut here----

WARNING! If you have some things built into your kernel, the list above
will contain too many modules. Skip the appropriate ones! You really should
try these commands right now to make sure everything is working properly.
Monitoring programs won't work until it's done.

Do you want to generate /etc/sysconfig/lm_sensors? (YES/no): y
Copy prog/init/lm_sensors.init to /etc/rc.d/init.d/lm_sensors
for initialization at boot time.

I use 'modprobe' to load the modules one at a time and verify they loaded with 'lsmod'.  All modules load except 'smbus-arp'.  I get the error:
FATAL: Module smbus-arp not found.

And 'sensors' comes back with 'No sensors found!'

What am I missing?

Thanks,
JB