[RFC 07/31] kbuild: Remove "kmod" prefix from __KBUILD_MODNAME

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Remove the arbitrary "kmod" prefix from __KBUILD_MODNAME and add it back
manually in the __initcall_id() macro.

This makes it more consistent, now __KBUILD_MODNAME is just the
non-stringified version of KBUILD_MODNAME.  It will come in handy for
the upcoming "objtool klp diff".

Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
---
 include/linux/init.h | 3 ++-
 scripts/Makefile.lib | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/linux/init.h b/include/linux/init.h
index 58cef4c2e59a..b1921f4a7b7e 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -206,12 +206,13 @@ extern struct module __this_module;
 
 /* Format: <modname>__<counter>_<line>_<fn> */
 #define __initcall_id(fn)					\
+	__PASTE(kmod_,						\
 	__PASTE(__KBUILD_MODNAME,				\
 	__PASTE(__,						\
 	__PASTE(__COUNTER__,					\
 	__PASTE(_,						\
 	__PASTE(__LINE__,					\
-	__PASTE(_, fn))))))
+	__PASTE(_, fn)))))))
 
 /* Format: __<prefix>__<iid><id> */
 #define __initcall_name(prefix, __iid, id)			\
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 9f06f6aaf7fc..8411e3d53938 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -130,7 +130,7 @@ name-fix-token = $(subst $(comma),_,$(subst -,_,$1))
 name-fix = $(call stringify,$(call name-fix-token,$1))
 basename_flags = -DKBUILD_BASENAME=$(call name-fix,$(basetarget))
 modname_flags  = -DKBUILD_MODNAME=$(call name-fix,$(modname)) \
-		 -D__KBUILD_MODNAME=kmod_$(call name-fix-token,$(modname))
+		 -D__KBUILD_MODNAME=$(call name-fix-token,$(modname))
 modfile_flags  = -DKBUILD_MODFILE=$(call stringify,$(modfile))
 
 _c_flags       = $(filter-out $(CFLAGS_REMOVE_$(target-stem).o), \
-- 
2.45.2





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