m68k: selection of GENERIC_ATOMIC64 is not MMU specific
The selection of the CONFIG_GENERIC_ATOMIC64 option is not specific to the MMU being present and enabled. It is a property of certain CPU families. So select it based on those CPU types being selected. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
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@ -3,7 +3,6 @@ config M68K
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default y
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select HAVE_IDE
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select HAVE_AOUT if MMU
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select GENERIC_ATOMIC64 if MMU
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select HAVE_GENERIC_HARDIRQS
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select GENERIC_IRQ_SHOW
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select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS
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@ -33,6 +33,7 @@ config COLDFIRE
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config M68020
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bool "68020 support"
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depends on MMU
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select GENERIC_ATOMIC64
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help
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If you anticipate running this kernel on a computer with a MC68020
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processor, say Y. Otherwise, say N. Note that the 68020 requires a
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@ -42,6 +43,7 @@ config M68020
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config M68030
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bool "68030 support"
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depends on MMU && !MMU_SUN3
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select GENERIC_ATOMIC64
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help
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If you anticipate running this kernel on a computer with a MC68030
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processor, say Y. Otherwise, say N. Note that a MC68EC030 will not
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@ -50,6 +52,7 @@ config M68030
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config M68040
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bool "68040 support"
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depends on MMU && !MMU_SUN3
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select GENERIC_ATOMIC64
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help
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If you anticipate running this kernel on a computer with a MC68LC040
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or MC68040 processor, say Y. Otherwise, say N. Note that an
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@ -59,6 +62,7 @@ config M68040
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config M68060
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bool "68060 support"
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depends on MMU && !MMU_SUN3
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select GENERIC_ATOMIC64
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help
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If you anticipate running this kernel on a computer with a MC68060
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processor, say Y. Otherwise, say N.
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