phosphor-ipmi-host.inc: bump version

Change-Id: I399e21e3bb0e76e8fa24dcce317d0c7dab3a0b14
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc b/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
index 9ab7403..f99b2e8 100644
--- a/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
+++ b/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
 SRC_URI += "git://github.com/openbmc/phosphor-host-ipmid"
-SRCREV = "6223561894d2ab60cf4af2c5b5cc930c0a26d8c2"
+SRCREV = "ef7773ccd644cc2356f9a53295d3e58439329f3c"