[3/3] sparc: remove ARCH_SELECT_MEMORY_MODEL
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Message ID 1556740577-4140-4-git-send-email-rppt@linux.ibm.com
State Accepted
Commit 445676071776de492624a063923736637f9eb3e8
Headers show
Series
  • remove ARCH_SELECT_MEMORY_MODEL where it has no effect
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Commit Message

Mike Rapoport May 1, 2019, 7:56 p.m. UTC
The ARCH_SELECT_MEMORY_MODEL option is enabled only for 64-bit. However,
64-bit configuration also enables ARCH_SPARSEMEM_DEFAULT and there is no
ARCH_FLATMEM_ENABLE in arch/sparc/Kconfig.

With such settings, the dependencies in mm/Kconfig are always evaluated to
SPARSEMEM=y for 64-bit and to FLATMEM=y for 32-bit.

The ARCH_SELECT_MEMORY_MODEL option in arch/sparc/Kconfig does not affect
anything and can be removed.

Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
---
 arch/sparc/Kconfig | 3 ---
 1 file changed, 3 deletions(-)

Patch
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diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 40f8f4f..9137dbe 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -305,9 +305,6 @@  config NODES_SPAN_OTHER_NODES
 	def_bool y
 	depends on NEED_MULTIPLE_NODES
 
-config ARCH_SELECT_MEMORY_MODEL
-	def_bool y if SPARC64
-
 config ARCH_SPARSEMEM_ENABLE
 	def_bool y if SPARC64
 	select SPARSEMEM_VMEMMAP_ENABLE