[MIPS] Cleanup ARCH_DISCONTIGMEM_ENABLE and NUMA configuration.

IP27 configuration isn't the only NUMA system - it just happens to be
the currently only supported MIPS NUMA system.  So move the necessary
options back into the main MIPS Kconfig file.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 0 insertions, 17 deletions

diff --git a/arch/mips/sgi-ip27/Kconfig b/arch/mips/sgi-ip27/Kconfig
index 7b0bc4437243..6da5926210a6 100644
--- a/arch/mips/sgi-ip27/Kconfig
+++ b/arch/mips/sgi-ip27/Kconfig
@@ -13,23 +13,6 @@ config SGI_SN0_N_MODE
           which allows for more memory.  Your system is most probably
           running in M-Mode, so you should say N here.
 
-config ARCH_DISCONTIGMEM_ENABLE
-        bool
-        default y if SGI_IP27
-        help
-          Say Y to upport efficient handling of discontiguous physical memory,
-          for architectures which are either NUMA (Non-Uniform Memory Access)
-          or have huge holes in the physical address space for other reasons.
-          See <file:Documentation/vm/numa> for more.
-
-config NUMA
-        bool "NUMA Support"
-        depends on SGI_IP27
-        help
-          Say Y to compile the kernel to support NUMA (Non-Uniform Memory
-          Access).  This option is for configuring high-end multiprocessor
-          server machines.  If in doubt, say N.
-
 config MAPPED_KERNEL
         bool "Mapped kernel support"
         depends on SGI_IP27