diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c
index 59502c3222e3..4a20d890e2f4 100644
--- a/arch/powerpc/mm/hash_native_64.c
+++ b/arch/powerpc/mm/hash_native_64.c
@@ -351,7 +351,7 @@ static void hpte_decode(hpte_t *hpte, unsigned long slot,
 	unsigned long hpte_r = hpte->r;
 	unsigned long hpte_v = hpte->v;
 	unsigned long avpn;
-	int i, size, shift, penc, avpnm_bits;
+	int i, size, shift, penc;
 
 	if (!(hpte_v & HPTE_V_LARGE))
 		size = MMU_PAGE_4K;