meta-facebook: ipmb: Add machine specific dir

Removed machine specific info from meta data and created search path
for each machine type.

(From meta-facebook rev: 168f510d5c8865a5b825aa69a4bc1f3c4fd992ff)

Change-Id: I1ca32dd034f38ecece64ea384d23d4d462b78fd3
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-ipmb_%.bbappend b/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-ipmb_%.bbappend
index c2d5ed8..1a9d9e0 100644
--- a/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-ipmb_%.bbappend
+++ b/meta-facebook/recipes-phosphor/ipmi/phosphor-ipmi-ipmb_%.bbappend
@@ -1,8 +1,8 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}/${MACHINE}:"
 
-SRC_URI_append_tiogapass = " file://ipmb-channels.json"
+SRC_URI_append = " file://ipmb-channels.json"
 
-do_install_append_tiogapass(){
+do_install_append() {
     install -m 0644 -D ${WORKDIR}/ipmb-channels.json \
                    ${D}/usr/share/ipmbbridge
 }