memblock: kill "config MAX_ACTIVE_REGIONS"

The Kconfig symbol MAX_ACTIVE_REGIONS is unused. Commit 0ee332c ("memblock: Kill early_node_map[]") removed the only place were it was actually used. But it did not remove its Kconfig entries (for powerpc and sh). Remove those two entries (and the entry for metag, that popped up in v3.9-rc1). Signed-off-by: Paul Bolle <[email protected]> Acked-by: Paul Mundt <[email protected]> Acked-by: James Hogan <[email protected]> Signed-off-by: Michael Ellerman <[email protected]>
chewitt · Apr 18, 2013 · 45b02f8 · 45b02f8
1 parent 933ee71
commit 45b02f8
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diff --git a/arch/metag/mm/Kconfig b/arch/metag/mm/Kconfig
@@ -93,11 +93,6 @@ config ARCH_SPARSEMEM_ENABLE
 config ARCH_SPARSEMEM_DEFAULT
 	def_bool y
 
-config MAX_ACTIVE_REGIONS
-	int
-	default "2" if SPARSEMEM
-	default "1"
-
 config ARCH_POPULATES_NODE_MAP
 	def_bool y
 

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
@@ -428,11 +428,6 @@ config NODES_SHIFT
 	default "4"
 	depends on NEED_MULTIPLE_NODES
 
-config MAX_ACTIVE_REGIONS
-	int
-	default "256" if PPC64
-	default "32"
-
 config ARCH_SELECT_MEMORY_MODEL
 	def_bool y
 	depends on PPC64

diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
@@ -137,13 +137,6 @@ config ARCH_SPARSEMEM_ENABLE
 config ARCH_SPARSEMEM_DEFAULT
 	def_bool y
 
-config MAX_ACTIVE_REGIONS
-	int
-	default "6" if (CPU_SUBTYPE_SHX3 && SPARSEMEM)
-	default "2" if SPARSEMEM && (CPU_SUBTYPE_SH7722 || \
-		       CPU_SUBTYPE_SH7785)
-	default "1"
-
 config ARCH_SELECT_MEMORY_MODEL
 	def_bool y