pldm: srcrev bump cc9c20d5eb..3bdb3c2acd

Christian Geddes (1):
      Update libpldm api encode_*_req functions to have payload_length param

Change-Id: Ief5bb526e042d797775411293f75b20794525477
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/pldm/pldm.inc b/recipes-phosphor/pldm/pldm.inc
index 4f7d8c6..71cf658 100644
--- a/recipes-phosphor/pldm/pldm.inc
+++ b/recipes-phosphor/pldm/pldm.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 SRC_URI = "git://github.com/openbmc/pldm"
-SRCREV = "cc9c20d5eb07fcfcaaef839c0aa2babd5b227e46"
+SRCREV = "3bdb3c2acde56079c3f8bfd5c1e7922b20c51414"