ipmi: Remove machine name

Removed machine name from bbappend file to support multiple facebook
platform through same append file.

(From meta-facebook rev: 65c2e000ab802076d552f21b24415202a0cb28fa)

Change-Id: Ie2347740117babe7702441c1b4c755f154d1dfe3
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-config.bbappend b/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-config.bbappend
index 8a58a2d..72d991c 100644
--- a/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-config.bbappend
+++ b/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-config.bbappend
@@ -1 +1 @@
-FILESEXTRAPATHS_prepend_tiogapass := "${THISDIR}/${PN}:"
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"