[Midnightbsd-cvs] src: coretemp.c: Intel PIII chips report they have a thermal sensor but

[laffer1 at midnightbsd.org]

Log Message:
-----------
Intel PIII chips report they have a thermal sensor but actually don't.  Work around this problem by testing for them.

Modified Files:
--------------
    src/sys/dev/coretemp:
        coretemp.c (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/sys/dev/coretemp/coretemp.c?r1=1.2&r2=1.3)