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| author | Masahiro Yamada <masahiroy@kernel.org> | 2021-03-14 09:15:50 +0300 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-04-24 23:14:01 +0300 |
| commit | 6e0839fda3f8598b164a7f23f3eec039e2db5fbc (patch) | |
| tree | 6a1feaeeddf691f200eaaf8058dfc94087156b1d /Documentation/devicetree/bindings/Makefile | |
| parent | 879a3209009fbbeb013a1d81952abcbe13918a13 (diff) | |
| download | linux-6e0839fda3f8598b164a7f23f3eec039e2db5fbc.tar.xz | |
kbuild: replace sed with $(subst ) or $(patsubst )
For simple text replacement, it is better to use a built-in function
instead of sed if possible. You can save one process forking.
I do not mean to replace all sed invocations because GNU Make itself
does not support regular expression (unless you use guile).
I just replaced simple ones.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/Makefile')
| -rw-r--r-- | Documentation/devicetree/bindings/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile index 780e5618ec0a..ac446c62fbc3 100644 --- a/Documentation/devicetree/bindings/Makefile +++ b/Documentation/devicetree/bindings/Makefile @@ -48,7 +48,7 @@ define rule_chkdt $(call cmd,mk_schema) endef -DT_DOCS = $(shell $(find_cmd) | sed -e 's|^$(srctree)/||') +DT_DOCS = $(patsubst $(srctree)/%,%,$(shell $(find_cmd))) override DTC_FLAGS := \ -Wno-avoid_unnecessary_addr_size \ |