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/meta-openembedded/meta-oe/recipes-support/lockdev/lockdev/cross_compile.patch b/meta-openembedded/meta-oe/recipes-support/lockdev/lockdev/cross_compile.patch
new file mode 100644
index 0000000..aa8f6a4
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-support/lockdev/lockdev/cross_compile.patch
@@ -0,0 +1,25 @@
+--- a/Makefile
++++ b/Makefile
+@@ -15,17 +15,17 @@ shared	= ${libname}.${VER}.so
+ soname	= ${libname}.so.${MVER}
+ 
+ # overwritten by caller (e.g.: debian/rules)
+-basedir	= /usr/local
++basedir	?= /usr/local
+ srcdir=.
+ 
+ libdir	= ${basedir}/lib
+ incdir	= ${basedir}/include
+ mandir	= ${basedir}/share/man
+ 
+-CC	= gcc
+-LCFLAGS	= -g -O2 -fPIC -Wall -pipe -D_REENTRANT 
+-CFLAGS	= -g
+-LDLIBS	= -llockdev
++CC	?= gcc
++LCFLAGS	?= -g -O2 -fPIC -Wall -pipe -D_REENTRANT 
++CFLAGS	?= -g
++LDLIBS	?= -llockdev
+ 
+ .PHONY: shared static perl-lib
+ ALL:	shared static perl-lib