[POWERPC] iSeries: don't build head_64.o unnecessarily

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index f9ce5d7..4fe53d0 100644 (file)
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -76,7 +76,7 @@ obj-y                         += iomap.o
 endif
 
 ifeq ($(CONFIG_PPC_ISERIES),y)
-$(obj)/head_64.o: $(obj)/lparmap.s
+extra-y += lparmap.s
 AFLAGS_head_64.o += -I$(obj)
 endif