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dt-bindings: Consider DT_SCHEMA_FILES when finding all json-schema

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Setting DT_SCHEMA_FILES allows the user to restrict the
"dt_binding_check" make target to a specified set of DT binding files.
However, yamllint is still run on all available files, which not only
takes time, but also outputs warnings for other binding files the
developer is not interested in.

Fix this by renaming "find_cmd" to "find_all_cmd", introducing a new
"find_cmd" to only return the files specified by DT_SCHEMA_FILES (if
present), and using the latter for yamllint and dt-doc-validate.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/174ab1d791b7bc65f3b0f11b72be13af1748c731.1634551582.git.geert+renesas@glider.be
[robh: Also use only DT_SCHEMA_FILES for dt-doc-validate]
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2021-10-18 12:54:48 +02:00 committed by Rob Herring
parent 3985aa6ff3
commit 378be0cca6
1 changed files with 11 additions and 4 deletions
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15
Documentation/devicetree/bindings/Makefile
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@ -22,13 +22,20 @@ $(obj)/%.example.dts: $(src)/%.yaml check_dtschema_version FORCE
# Use full schemas when checking %.example.dts
DT_TMP_SCHEMA := $(obj)/processed-schema-examples.json
find_cmd = find $(srctree)/$(src) \( -name '*.yaml' ! \
find_all_cmd = find $(srctree)/$(src) \( -name '*.yaml' ! \
-name 'processed-schema*' ! \
-name '*.example.dt.yaml' \)
ifeq ($(DT_SCHEMA_FILES),)
find_cmd = $(find_all_cmd)
else
find_cmd = echo $(addprefix $(srctree)/, $(DT_SCHEMA_FILES))
endif
quiet_cmd_yamllint = LINT $(src)
cmd_yamllint = ($(find_cmd) | \
xargs -n200 -P$$(nproc) $(DT_SCHEMA_LINT) -f parsable -c $(srctree)/$(src)/.yamllint >&2) || true
xargs -n200 -P$$(nproc) \
$(DT_SCHEMA_LINT) -f parsable -c $(srctree)/$(src)/.yamllint >&2) || true
quiet_cmd_chk_bindings = CHKDT $@
cmd_chk_bindings = ($(find_cmd) | \
@ -38,7 +45,7 @@ quiet_cmd_mk_schema = SCHEMA $@
cmd_mk_schema = f=$$(mktemp) ; \
$(if $(DT_MK_SCHEMA_FLAGS), \
printf '%s\n' $(real-prereqs), \
$(find_cmd)) > $$f ; \
$(find_all_cmd)) > $$f ; \
$(DT_MK_SCHEMA) -j $(DT_MK_SCHEMA_FLAGS) @$$f > $@ ; \
rm -f $$f
@ -48,7 +55,7 @@ define rule_chkdt
$(call cmd,mk_schema)
endef
DT_DOCS = $(patsubst $(srctree)/%,%,$(shell $(find_cmd)))
DT_DOCS = $(patsubst $(srctree)/%,%,$(shell $(find_all_cmd)))
override DTC_FLAGS := \
-Wno-avoid_unnecessary_addr_size \