openpower-ipmi-oem.inc: bump version

Change-Id: I2b813d2b8211ddd9706176636a9aaea5e8d7fcf8
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/ipmi/openpower-ipmi-oem.inc b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/ipmi/openpower-ipmi-oem.inc
index 3dbd196..4e929c6 100644
--- a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/ipmi/openpower-ipmi-oem.inc
+++ b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/ipmi/openpower-ipmi-oem.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
 SRC_URI += "git://github.com/openbmc/openpower-host-ipmi-oem"
-SRCREV = "11b6efa6f3956036a8e42fa100dd90902c519857"
+SRCREV = "454cc317b75af026e553ca33fbec6594412de140"