witherspoon:Rename avsbus-workaround to power-workarounds

This service/script will now be used for all required
power workarounds that the BMC needs to apply during
boot. Renaming to support this more generic purpose
of this script.

Change-Id: I9b0fbdff37f6ddc169391f95497d2d69620e552c
Signed-off-by: Andrew Geissler <andrewg@us.ibm.com>
diff --git a/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/avsbus-disable@.service b/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/avsbus-disable@.service
index ca92562..90e8b03 100644
--- a/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/avsbus-disable@.service
+++ b/meta-witherspoon/recipes-phosphor/chassis/avsbus-control/avsbus-disable@.service
@@ -1,7 +1,7 @@
 [Unit]
 Description=Disable the AVS bus on the VRMs
-Wants=avsbus-workaround@%i.service
-After=avsbus-workaround@%i.service
+Wants=power-workarounds@%i.service
+After=power-workarounds@%i.service
 Before=vrm-control@%i.service
 Conflicts=obmc-chassis-poweroff@%i.target
 ConditionPathExists=!/run/openbmc/chassis@%i-on