[POWERPC] Fix build of cell zImage.initrd

The patch adding support for zImage.ps3 didn't add a zImage.initrd.ps3
target causing builds of zImage.initrd to fail when ps3 is included in
the .config. The current method of generating ps3 images doesn't support
initrd's yet, so we create a dummy target that only displays a warning
message instead.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 343dbcf..98392fb 100644 (file)
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -152,6 +152,9 @@ $(obj)/zImage.initrd.miboot: vmlinux $(wrapperbits)
 $(obj)/zImage.ps3: vmlinux
        $(STRIP) -s -R .comment $< -o $@
 
+$(obj)/zImage.initrd.ps3: vmlinux
+       @echo "  WARNING zImage.initrd.ps3 not supported (yet)"
+
 $(obj)/uImage: vmlinux $(wrapperbits)
        $(call cmd,wrap,uboot)