x86/build: Supress realmode.bin is up to date message

Supress this unnecessary message during kernel re-build:

   make[3]: 'arch/x86/realmode/rm/realmode.bin' is up to date.

Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Link: http://lkml.kernel.org/r/1397584693-15902-1-git-send-email-pefoley2@pefoley.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/realmode/rm/Makefile b/arch/x86/realmode/rm/Makefile
index 3497f14e4dea8acd074ae0c1d6e03836de2623a1..7c0d7be176a5843932cb3d8b84ebae04e5ac4827 100644 (file)
--- a/arch/x86/realmode/rm/Makefile
+++ b/arch/x86/realmode/rm/Makefile
@@ -52,8 +52,9 @@ $(obj)/realmode.elf: $(obj)/realmode.lds $(REALMODE_OBJS) FORCE
 OBJCOPYFLAGS_realmode.bin := -O binary
 
 targets += realmode.bin
-$(obj)/realmode.bin: $(obj)/realmode.elf $(obj)/realmode.relocs
+$(obj)/realmode.bin: $(obj)/realmode.elf $(obj)/realmode.relocs FORCE
        $(call if_changed,objcopy)
+       @:
 
 quiet_cmd_relocs = RELOCS  $@
       cmd_relocs = arch/x86/tools/relocs --realmode $< > $@