reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/meta/lib/oeqa/selftest/cases/devtool.py b/poky/meta/lib/oeqa/selftest/cases/devtool.py
index 9eb9bad..58f3e58 100644
--- a/poky/meta/lib/oeqa/selftest/cases/devtool.py
+++ b/poky/meta/lib/oeqa/selftest/cases/devtool.py
@@ -1291,7 +1291,7 @@
             installdir = bb_vars['D']
             fakerootenv = bb_vars['FAKEROOTENV']
             fakerootcmd = bb_vars['FAKEROOTCMD']
-            result = runCmd('%s %s find . -type f -exec ls -l {} \;' % (fakerootenv, fakerootcmd), cwd=installdir)
+            result = runCmd('%s %s find . -type f -exec ls -l {} \\;' % (fakerootenv, fakerootcmd), cwd=installdir)
             filelist1 = self._process_ls_output(result.output)
 
             # Now look on the target