On Wed, Aug 03, 2011 at 05:17:45PM +0100, Ralf Baechle wrote:

On Tue, Jul 26, 2011 at 05:35:30PM +0200, Tejun Heo wrote:

quoted

mips used early_node_map[] just to prime free_area_init_nodes().  Now
memblock can be used for the same purpose and early_node_map[] is
scheduled to be dropped.  Use memblock instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Ralf Baechle <redacted>
Cc: linux-mips@linux-mips.org
---
Only compile tested.  Thanks.

 arch/mips/Kconfig                |    3 +++
 arch/mips/kernel/setup.c         |    3 ++-
 arch/mips/sgi-ip27/ip27-memory.c |    5 +++--
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 653da62..368b2ec 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig

@@ -24,6 +24,9 @@ config MIPS
 	select GENERIC_IRQ_PROBE
 	select GENERIC_IRQ_SHOW
 	select HAVE_ARCH_JUMP_LABEL
+	select HAVE_MEMBLOCK

This means <linux/memblock.h> will include <asm/memblock.h> which does
not exist for MIPS.  Did you accidentally not post this new file?

Nope, earlier commit 24aa07882b and its fix patch (patch 0.5 in this
series) removes asm/memblock.h from all archs and drops it from
linux/memblock.h.

Thanks.

-- 
tejun