meta-quanta: Removed unused meta-poky layer

The meta-poky layer is unused.  Remove from the layer configuration.

Change-Id: I06a9a42e0157e63c0894f91c1413c351413005a2
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/meta-q71l/conf/bblayers.conf.sample b/meta-q71l/conf/bblayers.conf.sample
index 4797c56..d59a6c4 100644
--- a/meta-q71l/conf/bblayers.conf.sample
+++ b/meta-q71l/conf/bblayers.conf.sample
@@ -7,7 +7,6 @@
 
 BBLAYERS ?= " \
   ##OEROOT##/meta \
-  ##OEROOT##/meta-poky \
   ##OEROOT##/meta-openembedded/meta-oe \
   ##OEROOT##/meta-openembedded/meta-networking \
   ##OEROOT##/meta-openembedded/meta-perl \
@@ -21,7 +20,6 @@
   "
 BBLAYERS_NON_REMOVABLE ?= " \
   ##OEROOT##/meta \
-  ##OEROOT##/meta-poky \
   ##OEROOT##/meta-openembedded/meta-oe \
   ##OEROOT##/meta-openembedded/meta-networking \
   ##OEROOT##/meta-openembedded/meta-perl \