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authorMasahiro Yamada <masahiroy@kernel.org>2020-04-21 06:35:28 +0300
committerMasahiro Yamada <masahiroy@kernel.org>2020-04-23 04:50:26 +0300
commit3d4b2238684ac919394eba7fb51bb7eeeec6ab57 (patch)
tree78e33e772a10f3f608f480ee15b029d73e0b151e
parente461bc9f9ab105637b86065d24b0b83f182d477c (diff)
downloadlinux-3d4b2238684ac919394eba7fb51bb7eeeec6ab57.tar.xz
kbuild: fix DT binding schema rule again to avoid needless rebuilds
Since commit 7a0496056064 ("kbuild: fix DT binding schema rule to detect command line changes"), this rule is every time re-run even if you change nothing. cmd_dtc takes one additional parameter to pass to the -O option of dtc. We need to pass 'yaml' to if_changed_rule. Otherwise, cmd-check invoked from if_changed_rule is false positive. Fixes: 7a0496056064 ("kbuild: fix DT binding schema rule to detect command line changes") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
-rw-r--r--scripts/Makefile.lib2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 97547108ee7f..4b799737722c 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -309,7 +309,7 @@ define rule_dtc
endef
$(obj)/%.dt.yaml: $(src)/%.dts $(DTC) $(DT_TMP_SCHEMA) FORCE
- $(call if_changed_rule,dtc)
+ $(call if_changed_rule,dtc,yaml)
dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)