[PATCH v2] ARM: Kconfig: let ARM9TDMI and ARM7TDMI invisible.

[Chen Gang]

If CONFIG_MMU is disabled, it will let ARM9TDMI and ARM7TDMI visible,
but in fact, only AT91X40 need ARM7TDMI, so need not let them visible.

Signed-off-by: Chen Gang <gang.chen at asianux.com>
---
 arch/arm/mach-at91/Kconfig.non_dt |    1 +
 arch/arm/mm/Kconfig               |    4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-at91/Kconfig.non_dt b/arch/arm/mach-at91/Kconfig.non_dt
index 6c24985..dc972e1 100644
--- a/arch/arm/mach-at91/Kconfig.non_dt
+++ b/arch/arm/mach-at91/Kconfig.non_dt
@@ -47,6 +47,7 @@ config ARCH_AT91X40
 	select ARCH_USES_GETTIMEOFFSET
 	select MULTI_IRQ_HANDLER
 	select SPARSE_IRQ
+	select CPU_ARM7TDMI
 
 endchoice
 
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 9e8101e..3397d05 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -6,7 +6,7 @@ comment "Processor Type"
 
 # ARM7TDMI
 config CPU_ARM7TDMI
-	bool "Support ARM7TDMI processor"
+	bool
 	depends on !MMU
 	select CPU_32v4T
 	select CPU_ABRT_LV4T
@@ -56,7 +56,7 @@ config CPU_ARM740T
 
 # ARM9TDMI
 config CPU_ARM9TDMI
-	bool "Support ARM9TDMI processor"
+	bool
 	depends on !MMU
 	select CPU_32v4T
 	select CPU_ABRT_NOMMU
-- 
1.7.7.6