kbuild: remove the first line of *.mod files

The current format of *.mod is like this:

  line 1: directory path to the .ko file
  line 2: a list of objects linked into this module
  line 3: unresolved symbols (only when CONFIG_TRIM_UNUSED_KSYMS=y)

Now that *.mod and *.ko are created in the same directory, the line 1
provides no valuable information. It can be derived by replacing the
extension .mod with .ko. In fact, nobody uses the first line any more.

Cut down the first line.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index c6dfcc028f56..9f37f203882f 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -274,7 +274,7 @@ $(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) FORCE
 $(single-used-m): $(obj)/%.o: $(src)/%.c $(recordmcount_source) $(objtool_dep) FORCE
         $(call cmd,force_checksrc)
         $(call if_changed_rule,cc_o_c)
-        @{ echo $(@:.o=.ko); echo $@; \
+        @{ echo $@; \
            $(cmd_undef_syms); } > $(patsubst %.o,%.mod,$@)
 
 quiet_cmd_cc_lst_c = MKLST   $@
@@ -456,7 +456,7 @@ quiet_cmd_link_multi-m = LD [M]  $@
 
 $(multi-used-m): FORCE
         $(call if_changed,link_multi-m)
-        @{ echo $(@:.o=.ko); echo $(filter %.o,$^); \
+        @{ echo $(filter %.o,$^); \
            $(cmd_undef_syms); } > $(patsubst %.o,%.mod,$@)
 $(call multi_depend, $(multi-used-m), .o, -objs -y -m)