stop auto-building unsupported configs

Change-Id: If549471a96efe55e0da1ae76fe4a608dbd442709
diff --git a/generate-blob-lists.sh b/generate-blob-lists.sh
index cd75be0..9d58210 100755
--- a/generate-blob-lists.sh
+++ b/generate-blob-lists.sh
@@ -42,7 +42,7 @@
 fi
 shift
 
-DEVICES="crespo crespo4g stingray wingray panda toro torospr maguro grouper manta"
+DEVICES="crespo wingray panda maguro grouper manta"
 export LC_ALL=C
 
 repo sync -j32 -n