phosphor-pid-control: srcrev bump e6e6f62680..90e9dbcae6

Patrick Venture (1):
      autotools: Fix for autoconf-archive 2019.01.19

(From meta-phosphor rev: 4ccd46a9da1138b2ff1999827767286ee741f631)

Change-Id: Ic2fcef6cc75539b3b3e348c4462b96e32491da61
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb b/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb
index 5957966..59d909d 100644
--- a/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb
+++ b/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb
@@ -14,7 +14,7 @@
 
 S = "${WORKDIR}/git"
 SRC_URI = "git://github.com/openbmc/phosphor-pid-control"
-SRCREV = "e6e6f62680cf77c0a742ca806609d10103273b07"
+SRCREV = "90e9dbcae6c1df3127dd3de41f9d1e1b5a438828"
 
 # Each platform will need a service file that starts
 # at an appropriate time per system.  For instance, if