Commit 837158b847a4 ("dt-bindings: Check the examples against the schemas") started generating YAML encoded DT files to validate the examples against the schema. When running 'make dt_binding_check' in tree after the 1st time, the generated example .dt.yaml files are mistakenly added to the list of schema files. Exclude *.example.dt.yaml files from the search for schema files. Fixes: 837158b847a4 ("dt-bindings: Check the examples against the schemas") Reported-by: Guido Günther <agx@xxxxxxxxxxx> Signed-off-by: Rob Herring <robh@xxxxxxxxxx> --- Documentation/devicetree/bindings/Makefile | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile index 6b0dfd5c17ba..5138a2f6232a 100644 --- a/Documentation/devicetree/bindings/Makefile +++ b/Documentation/devicetree/bindings/Makefile @@ -19,7 +19,9 @@ quiet_cmd_mk_schema = SCHEMA $@ DT_DOCS = $(shell \ cd $(srctree)/$(src) && \ - find * \( -name '*.yaml' ! -name $(DT_TMP_SCHEMA) \) \ + find * \( -name '*.yaml' ! \ + -name $(DT_TMP_SCHEMA) ! \ + -name '*.example.dt.yaml' \) \ ) DT_SCHEMA_FILES ?= $(addprefix $(src)/,$(DT_DOCS)) -- 2.20.1