X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Finclude%2Farch%2Fppc_64%2Frte_memcpy.h;h=75f74897b3250abbb5feb541557402e2e95872af;hb=6bc67c497a51911bd0b1c2da9d3506c60d3a1f1b;hp=31daa0d9970cf93accf820babbca558581150264;hpb=7302a1724b4922bfa4e5a89729f035ed76766c6d;p=dpdk.git

diff --git a/lib/librte_eal/common/include/arch/ppc_64/rte_memcpy.h b/lib/librte_eal/common/include/arch/ppc_64/rte_memcpy.h
index 31daa0d997..75f74897b3 100644
--- a/lib/librte_eal/common/include/arch/ppc_64/rte_memcpy.h
+++ b/lib/librte_eal/common/include/arch/ppc_64/rte_memcpy.h
@@ -95,9 +95,10 @@ rte_mov256(uint8_t *dst, const uint8_t *src)
 }
 
 #define rte_memcpy(dst, src, n)              \
-	((__builtin_constant_p(n)) ?          \
+	__extension__ ({                     \
+	(__builtin_constant_p(n)) ?          \
 	memcpy((dst), (src), (n)) :          \
-	rte_memcpy_func((dst), (src), (n)))
+	rte_memcpy_func((dst), (src), (n)); })
 
 static inline void *
 rte_memcpy_func(void *dst, const void *src, size_t n)
@@ -163,7 +164,7 @@ rte_memcpy_func(void *dst, const void *src, size_t n)
 	 * We split the remaining bytes (which will be less than 256) into
 	 * 64byte (2^6) chunks.
 	 * Using incrementing integers in the case labels of a switch statement
-	 * enourages the compiler to use a jump table. To get incrementing
+	 * encourages the compiler to use a jump table. To get incrementing
 	 * integers, we shift the 2 relevant bits to the LSB position to first
 	 * get decrementing integers, and then subtract.
 	 */