Revert "Revert "poky: subtree update:b23aa6b753..ad30a6d470""

This reverts commit 4873add6e11c1bd421c83cd08df589f1184aa673.

A fix has been put up for openbmc/openbmc#3720 so we can bring
this back now

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: If59020a5b502f70aa7149fbef4ad2f50824d1ce6
diff --git a/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb b/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb
index 3f9720e..40ec5ad 100644
--- a/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb
+++ b/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb
@@ -12,6 +12,7 @@
     git://github.com/nhorman/rng-tools.git \
     file://a4b6d9ce64f132e463b9091d0536913ddaf11516.patch \
     file://dab16a5fd4efde8ef569b358e19b1fcbc7d0d938.patch \
+    file://0001-rngd-fix-debug-to-also-filter-syslog-calls.patch \
     file://init \
     file://default \
     file://rngd.service \