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-rw-r--r--arch/powerpc/Kconfig4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 97c7a212cdd..56c3c4065eb 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -43,11 +43,11 @@ config RWSEM_XCHGADD_ALGORITHM
config ARCH_HAS_ILOG2_U32
bool
- default n
+ default y
config ARCH_HAS_ILOG2_U64
bool
- default n
+ default y if 64BIT
config GENERIC_HWEIGHT
bool