From: Greg Ungerer <[email protected]> The selection of the CONFIG_GENERIC_ATOMIC64 option is no 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 <[email protected]> --- arch/m68k/Kconfig | 1 - arch/m68k/Kconfig.cpu | 4 ++++ 2 files changed, 4 insertions(+), 1 deletions(-) diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 6c28582..26ed01b 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -3,7 +3,6 @@ config M68K default y select HAVE_IDE select HAVE_AOUT if MMU - select GENERIC_ATOMIC64 if MMU select HAVE_GENERIC_HARDIRQS if !MMU select GENERIC_IRQ_SHOW if !MMU select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu index e632b2d..9af9e68 100644 --- a/arch/m68k/Kconfig.cpu +++ b/arch/m68k/Kconfig.cpu @@ -33,6 +33,7 @@ config COLDFIRE config M68020 bool "68020 support" depends on MMU + select GENERIC_ATOMIC64 help If you anticipate running this kernel on a computer with a MC68020 processor, say Y. Otherwise, say N. Note that the 68020 requires a @@ -42,6 +43,7 @@ config M68020 config M68030 bool "68030 support" depends on MMU && !MMU_SUN3 + select GENERIC_ATOMIC64 help If you anticipate running this kernel on a computer with a MC68030 processor, say Y. Otherwise, say N. Note that a MC68EC030 will not @@ -50,6 +52,7 @@ config M68030 config M68040 bool "68040 support" depends on MMU && !MMU_SUN3 + select GENERIC_ATOMIC64 help If you anticipate running this kernel on a computer with a MC68LC040 or MC68040 processor, say Y. Otherwise, say N. Note that an @@ -59,6 +62,7 @@ config M68040 config M68060 bool "68060 support" depends on MMU && !MMU_SUN3 + select GENERIC_ATOMIC64 help If you anticipate running this kernel on a computer with a MC68060 processor, say Y. Otherwise, say N. -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
