treewide: remove gategarth from layer-support
We've typically kept these LAYERSERIES_COMPAT to 2 releases: the current
and the upcoming. Remove 'gatesgarth' is it is now 2 releases back.
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I5e812a94fed1738898af75c0fdee81996a5bbf20
diff --git a/meta-facebook/meta-tiogapass/conf/layer.conf b/meta-facebook/meta-tiogapass/conf/layer.conf
index bb8ecee..af34387 100644
--- a/meta-facebook/meta-tiogapass/conf/layer.conf
+++ b/meta-facebook/meta-tiogapass/conf/layer.conf
@@ -8,4 +8,4 @@
BBFILE_COLLECTIONS += "tiogapass-layer"
BBFILE_PATTERN_tiogapass-layer := "^${LAYERDIR}/"
-LAYERSERIES_COMPAT_tiogapass-layer := "gatesgarth hardknott honister"
+LAYERSERIES_COMPAT_tiogapass-layer := "hardknott honister"