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[2/4] kbuild: refactor quiet_modtag

Message ID 1544529716-4917-2-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit 45c4372d002bbf7342ea0426af896691ebc3a2f7
Headers show
Series [1/4] kbuild: remove redundant quiet_modtag for $(obj-m) | expand

Commit Message

Masahiro Yamada Dec. 11, 2018, 12:01 p.m. UTC 
part-of-module and quiet_modtag are set for the same targets.
Define quiet_modtag based on part-of-module.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

---

 scripts/Makefile.build | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

-- 
2.7.4
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Patch

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 5a4fd82..f26ae45 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -98,18 +98,13 @@  modkern_cflags =                                          \
 	$(if $(part-of-module),                           \
 		$(KBUILD_CFLAGS_MODULE) $(CFLAGS_MODULE), \
 		$(KBUILD_CFLAGS_KERNEL) $(CFLAGS_KERNEL))
-quiet_modtag := $(empty)   $(empty)
+quiet_modtag = $(if $(part-of-module),[M],   )
 
 $(real-obj-m)        : part-of-module := y
 $(real-obj-m:.o=.i)  : part-of-module := y
 $(real-obj-m:.o=.s)  : part-of-module := y
 $(real-obj-m:.o=.lst): part-of-module := y
 
-$(real-obj-m)        : quiet_modtag := [M]
-$(real-obj-m:.o=.i)  : quiet_modtag := [M]
-$(real-obj-m:.o=.s)  : quiet_modtag := [M]
-$(real-obj-m:.o=.lst): quiet_modtag := [M]
-
 quiet_cmd_cc_s_c = CC $(quiet_modtag)  $@
 cmd_cc_s_c       = $(CC) $(c_flags) $(DISABLE_LTO) -fverbose-asm -S -o $@ $<