atomic64_test: simplify the #ifdef for atomic64_dec_if_positive() test

[~andy/linux] / arch / mips / Kconfig

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index b3e10fdd389866659212f947971af764b98dcf3f..5e238d03960d312e90ef16895ab8e845cd806987 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -20,6 +20,7 @@ config MIPS
        select ARCH_BINFMT_ELF_RANDOMIZE_PIE
        select RTC_LIB if !MACH_LOONGSON
        select GENERIC_ATOMIC64 if !64BIT
+       select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
        select HAVE_DMA_ATTRS
        select HAVE_DMA_API_DEBUG
        select HAVE_GENERIC_HARDIRQS