[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/maps/pxa2xx-flash.c b/drivers/mtd/maps/pxa2xx-flash.c
index fe070cc..771139c 100644
--- a/drivers/mtd/maps/pxa2xx-flash.c
+++ b/drivers/mtd/maps/pxa2xx-flash.c
@@ -19,7 +19,7 @@
 #include <linux/mtd/partitions.h>
 
 #include <asm/io.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include <asm/cacheflush.h>
 
 #include <asm/mach/flash.h>