mm: drop redundant ARCH_ENABLE_[HUGEPAGE|THP]_MIGRATION

[linux-2.6-microblaze.git] / arch / powerpc / platforms / Kconfig.cputype

diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 3ce9075..4465b71 100644 (file)
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -40,8 +40,8 @@ config PPC_85xx
 
 config PPC_8xx
        bool "Freescale 8xx"
+       select ARCH_SUPPORTS_HUGETLBFS
        select FSL_SOC
-       select SYS_SUPPORTS_HUGETLBFS
        select PPC_HAVE_KUEP
        select PPC_HAVE_KUAP
        select HAVE_ARCH_VMAP_STACK
@@ -95,9 +95,10 @@ config PPC_BOOK3S_64
        bool "Server processors"
        select PPC_FPU
        select PPC_HAVE_PMU_SUPPORT
-       select SYS_SUPPORTS_HUGETLBFS
        select HAVE_ARCH_TRANSPARENT_HUGEPAGE
+       select ARCH_ENABLE_HUGEPAGE_MIGRATION if HUGETLB_PAGE && MIGRATION
        select ARCH_ENABLE_THP_MIGRATION if TRANSPARENT_HUGEPAGE
+       select ARCH_SUPPORTS_HUGETLBFS
        select ARCH_SUPPORTS_NUMA_BALANCING
        select IRQ_WORK
        select PPC_MM_SLICES
@@ -278,9 +279,9 @@ config FSL_BOOKE
 # this is for common code between PPC32 & PPC64 FSL BOOKE
 config PPC_FSL_BOOK3E
        bool
+       select ARCH_SUPPORTS_HUGETLBFS if PHYS_64BIT || PPC64
        select FSL_EMB_PERFMON
        select PPC_SMP_MUXED_IPI
-       select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT || PPC64
        select PPC_DOORBELL
        default y if FSL_BOOKE
 
@@ -420,10 +421,6 @@ config PPC_PKEY
        depends on PPC_BOOK3S_64
        depends on PPC_MEM_KEYS || PPC_KUAP || PPC_KUEP
 
-config ARCH_ENABLE_HUGEPAGE_MIGRATION
-       def_bool y
-       depends on PPC_BOOK3S_64 && HUGETLB_PAGE && MIGRATION
-
 
 config PPC_MMU_NOHASH
        def_bool y