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/recipes-sato/puzzles/puzzles_git.bb b/poky/meta/recipes-sato/puzzles/puzzles_git.bb
index 7d08b96..59b9525 100644
--- a/poky/meta/recipes-sato/puzzles/puzzles_git.bb
+++ b/poky/meta/recipes-sato/puzzles/puzzles_git.bb
@@ -13,6 +13,8 @@
            file://0001-Use-labs-instead-of-abs.patch \
            file://0001-palisade-Fix-warnings-with-clang-on-arm.patch \
            file://0001-Use-Wno-error-format-overflow-if-the-compiler-suppor.patch \
+           file://0001-pattern.c-Change-string-lenght-parameter-to-be-size_.patch \
+           file://fix-ki-uninitialized.patch \
            "
 
 UPSTREAM_CHECK_COMMITS = "1"