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MIPS: Select CONFIG_ARCH_USE_CMPXCHG_LOCKREF for MIPS64
[firefly-linux-kernel-4.4.55.git]
/
arch
/
mips
/
Kconfig
diff --git
a/arch/mips/Kconfig
b/arch/mips/Kconfig
index 3c2e4c87d489e734e9e724a530c91af864113f12..449f840d5a7f9a76e081e17e868cda86822eddbc 100644
(file)
--- a/
arch/mips/Kconfig
+++ b/
arch/mips/Kconfig
@@
-3,6
+3,7
@@
config MIPS
default y
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_MIGHT_HAVE_PC_SERIO
+ select ARCH_USE_CMPXCHG_LOCKREF if 64BIT
select HAVE_CONTEXT_TRACKING
select HAVE_GENERIC_DMA_COHERENT
select HAVE_IDE