phosphor-host-ipmid: srcrev bump 225dec858e..4a15685ee8

Johnathan Mantey (1):
      Emit correct error code when "reserved" fields are modified.

Change-Id: I3acedaec085822e753b29eae46853159bc237404
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/ipmi/phosphor-ipmi-host.inc b/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
index f9cd1b7..8a15732 100644
--- a/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
+++ b/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 = "225dec858e52f0e8319acfe72d7b3630adcc7a0d"
+SRCREV = "4a15685ee852d0b0ee0981d3d1a2a9dd55130835"