phosphor-fan-presence: srcrev bump de72d5d134..7a401a2ca8

Mike Capps (1):
      New interface for getSubTreeRaw which accepts an array of interfaces.

Change-Id: Id51fc3f7e2706c836e518eff5923196ce4886bc3
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc b/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc
index d3ff224..d8abb3f 100644
--- a/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc
+++ b/meta-phosphor/recipes-phosphor/fans/phosphor-fan.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://${S}/LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 SRC_URI += "git://github.com/openbmc/phosphor-fan-presence"
-SRCREV = "de72d5d1342d4b18119d82ffb94b66bd21127757"
+SRCREV = "7a401a2ca8ce2ea73cf0cd7d8a2f8af2599ad937"