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-rw-r--r--arch/powerpc/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 26126d27d756..45e86c751f11 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -14,6 +14,11 @@ config 64BIT
bool
default y if PPC64
+config WORD_SIZE
+ int
+ default 64 if PPC64
+ default 32 if !PPC64
+
config PPC_MERGE
def_bool y