phosphor-networkd-rev.bbclass: bump version

Change-Id: Ib237e0580915b19b951b6cc08bddef75249a3854
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-phosphor/classes/phosphor-networkd-rev.bbclass b/meta-phosphor/classes/phosphor-networkd-rev.bbclass
index ea9f158..8adc6ed 100644
--- a/meta-phosphor/classes/phosphor-networkd-rev.bbclass
+++ b/meta-phosphor/classes/phosphor-networkd-rev.bbclass
@@ -1,2 +1,2 @@
 SRC_URI += "git://github.com/openbmc/phosphor-networkd"
-SRCREV = "fe11691f52bae40c3f73ca6a2a2a3d25f97089f0"
+SRCREV = "310a0b1e5eee1a6b5ad7f5d2df061819656c23af"