[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach

This just leaves include/asm-arm/plat-* to deal with.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c
index ee2ac39..6400248 100644
--- a/drivers/mtd/nand/orion_nand.c
+++ b/drivers/mtd/nand/orion_nand.c
@@ -18,7 +18,7 @@
 #include <linux/mtd/partitions.h>
 #include <asm/io.h>
 #include <asm/sizes.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include <asm/plat-orion/orion_nand.h>
 
 #ifdef CONFIG_MTD_CMDLINE_PARTS