diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-06-24 17:34:50 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-06-28 17:59:52 +0100 |
| commit | 092c1952e18fec06f3a951113fe1d87492d6e840 (patch) | |
| tree | 0ea1447154c822ec3bb5c75138209d306275846b | |
| parent | 888e7bf166a0059480da137f3bd28dcd51175f3d (diff) | |
| download | linux-3.10-092c1952e18fec06f3a951113fe1d87492d6e840.tar.gz linux-3.10-092c1952e18fec06f3a951113fe1d87492d6e840.tar.bz2 linux-3.10-092c1952e18fec06f3a951113fe1d87492d6e840.zip | |
[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>
| -rw-r--r-- | arch/arm/mm/Makefile | 8 | ||||
| -rw-r--r-- | include/asm-arm/mach/map.h | 4 |
2 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/mm/Makefile b/arch/arm/mm/Makefile index ddce0387898..21a2770226e 100644 --- a/arch/arm/mm/Makefile +++ b/arch/arm/mm/Makefile @@ -2,11 +2,11 @@ # Makefile for the linux arm-specific parts of the memory manager. # -obj-y := consistent.o extable.o fault-armv.o \ - fault.o init.o iomap.o mmap.o \ - mm-armv.o +obj-y := consistent.o extable.o fault.o init.o \ + iomap.o -obj-$(CONFIG_MMU) += flush.o ioremap.o +obj-$(CONFIG_MMU) += fault-armv.o flush.o ioremap.o mmap.o \ + mm-armv.o ifneq ($(CONFIG_MMU),y) obj-y += nommu.o diff --git a/include/asm-arm/mach/map.h b/include/asm-arm/mach/map.h index c3929fc74af..cef5364ed5f 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 |