remove VIRTUAL-RUNTIME_xxx_ctl

These variables don't do anything functionally at the moment
and the idea is better implemented with a packagegroup anyway.

Change-Id: I026989df7a1169d44ff1a532731c97930c95d293
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/conf/machine/include/openpower.inc b/conf/machine/include/openpower.inc
index 445a916..314fdd4 100644
--- a/conf/machine/include/openpower.inc
+++ b/conf/machine/include/openpower.inc
@@ -7,18 +7,6 @@
         openpower-pflash \
         "
 
-VIRTUAL-RUNTIME_obmc-phosphor-fan-ctl = " \
-       skeleton \
-       "
-VIRTUAL-RUNTIME_obmc-phosphor-sensor-ctl = " \
-       skeleton \
-       "
-VIRTUAL-RUNTIME_obmc-phosphor-chassis-ctl = " \
-       skeleton \
-       "
-VIRTUAL-RUNTIME_obmc-phosphor-flash-ctl = " \
-       skeleton \
-       "
 VIRTUAL-RUNTIME_obmc-phosphor-ipmi-parsers = " \
         host-ipmid-oem \
         host-ipmid-fru \