openpower-hw-diags: srcrev bump b78dd0cd94..b859d79ab0

Ben Tyner (1):
      Remove openpower-libhei subproject dependency

Change-Id: I25015e6383a0f2c4f3cfc4031b5055b13f7b1777
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/logging/openpower-hw-diags_git.bb b/recipes-phosphor/logging/openpower-hw-diags_git.bb
index 46f3662..96d62f0 100644
--- a/recipes-phosphor/logging/openpower-hw-diags_git.bb
+++ b/recipes-phosphor/logging/openpower-hw-diags_git.bb
@@ -9,7 +9,7 @@
 
 SYSTEMD_SERVICE_${PN} = "attn_handler.service"
 PV = "0.1+git${SRCPV}"
-SRCREV = "b78dd0cd94053252486951a8a63a2c57dce633bb"
+SRCREV = "b859d79ab0a59015b6671e25776945013475240e"
 
 S = "${WORKDIR}/git"