[PATCH v2 7/8] ip_frag: remove use of rte_memcpy

[Stephen Hemminger]

Replace rte_memcpy with assignment or plain memcpy to
get more static checking.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
 lib/ip_frag/rte_ipv6_fragmentation.c | 3 +--
 lib/ip_frag/rte_ipv6_reassembly.c    | 5 ++---
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/ip_frag/rte_ipv6_fragmentation.c b/lib/ip_frag/rte_ipv6_fragmentation.c
index c81f2402e3..86dd2e65ce 100644
--- a/lib/ip_frag/rte_ipv6_fragmentation.c
+++ b/lib/ip_frag/rte_ipv6_fragmentation.c
@@ -6,7 +6,6 @@
 #include <errno.h>
 
 #include <eal_export.h>
-#include <rte_memcpy.h>
 
 #include "ip_frag_common.h"
 
@@ -24,7 +23,7 @@ __fill_ipv6hdr_frag(struct rte_ipv6_hdr *dst,
 {
 	struct rte_ipv6_fragment_ext *fh;
 
-	rte_memcpy(dst, src, sizeof(*dst));
+	*dst = *src;
 	dst->payload_len = rte_cpu_to_be_16(len);
 	dst->proto = IPPROTO_FRAGMENT;
 
diff --git a/lib/ip_frag/rte_ipv6_reassembly.c b/lib/ip_frag/rte_ipv6_reassembly.c
index 9aa2f2d08b..cae4266f97 100644
--- a/lib/ip_frag/rte_ipv6_reassembly.c
+++ b/lib/ip_frag/rte_ipv6_reassembly.c
@@ -5,7 +5,6 @@
 #include <stddef.h>
 
 #include <eal_export.h>
-#include <rte_memcpy.h>
 
 #include "ip_frag_common.h"
 
@@ -145,8 +144,8 @@ rte_ipv6_frag_reassemble_packet(struct rte_ip_frag_tbl *tbl,
 	int32_t ip_len;
 	int32_t trim;
 
-	rte_memcpy(&key.src_dst[0], &ip_hdr->src_addr, 16);
-	rte_memcpy(&key.src_dst[2], &ip_hdr->dst_addr, 16);
+	memcpy(&key.src_dst[0], &ip_hdr->src_addr, 16);
+	memcpy(&key.src_dst[2], &ip_hdr->dst_addr, 16);
 
 	key.id = frag_hdr->id;
 	key.key_len = IPV6_KEYLEN;
-- 
2.53.0