[ARM] nommu: remove fault-armv, mmap and mm-armv files from nommu build

Remove fault-armv.o, mmap.o and mm-armv.o from uclinux builds - these
are concerned with MMU-ful operations, and as such are redundant for
uclinux.

Since this also removes iotable_init() and iotable_init() is used
extensively in the platform support files, just make it a no-op.

Based upon a couple of patches by Hyok.

Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 4 insertions, 0 deletions

diff --git a/include/asm-arm/mach/map.h b/include/asm-arm/mach/map.h
index c3929fc74afd..cef5364ed5fe 100644
--- a/include/asm-arm/mach/map.h
+++ b/include/asm-arm/mach/map.h
@@ -26,4 +26,8 @@ struct map_desc {
 #define MT_IXP2000_DEVICE       7
 #define MT_NONSHARED_DEVICE     8
 
+#ifdef CONFIG_MMU
 extern void iotable_init(struct map_desc *, int);
+#else
+#define iotable_init(map,num)   do { } while (0)
+#endif