[PATCH 30/71] net/ixgbe: replace use of fixed size rte_memcpy

[Stephen Hemminger <stephen@networkplumber.org>]

Automatically generated by devtools/cocci/rte_memcpy.cocci

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/net/ixgbe/ixgbe_ethdev.c  |  9 ++---
 drivers/net/ixgbe/ixgbe_fdir.c    |  7 ++--
 drivers/net/ixgbe/ixgbe_flow.c    | 65 ++++++++++++++-----------------
 drivers/net/ixgbe/ixgbe_ipsec.c   |  8 ++--
 drivers/net/ixgbe/ixgbe_pf.c      |  4 +-
 drivers/net/ixgbe/ixgbe_tm.c      | 11 +++---
 drivers/net/ixgbe/rte_pmd_ixgbe.c |  4 +-
 7 files changed, 48 insertions(+), 60 deletions(-)

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 0cd3d0b105f4..6040cac9a896 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -6597,9 +6597,8 @@ ixgbe_add_del_ntuple_filter(struct rte_eth_dev *dev,
 				sizeof(struct ixgbe_5tuple_filter), 0);
 		if (filter == NULL)
 			return -ENOMEM;
-		rte_memcpy(&filter->filter_info,
-				 &filter_5tuple,
-				 sizeof(struct ixgbe_5tuple_filter_info));
+		memcpy(&filter->filter_info, &filter_5tuple,
+		       sizeof(struct ixgbe_5tuple_filter_info));
 		filter->queue = ntuple_filter->queue;
 		ret = ixgbe_add_5tuple_filter(dev, filter);
 		if (ret < 0) {
@@ -7596,9 +7595,7 @@ ixgbe_dev_l2_tunnel_filter_add(struct rte_eth_dev *dev,
 		if (!node)
 			return -ENOMEM;
 
-		rte_memcpy(&node->key,
-				 &key,
-				 sizeof(struct ixgbe_l2_tn_key));
+		memcpy(&node->key, &key, sizeof(struct ixgbe_l2_tn_key));
 		node->pool = l2_tunnel->pool;
 		ret = ixgbe_insert_l2_tn_filter(l2_tn_info, node);
 		if (ret < 0) {
diff --git a/drivers/net/ixgbe/ixgbe_fdir.c b/drivers/net/ixgbe/ixgbe_fdir.c
index 06d6e2126de5..b168ab82781b 100644
--- a/drivers/net/ixgbe/ixgbe_fdir.c
+++ b/drivers/net/ixgbe/ixgbe_fdir.c
@@ -74,7 +74,7 @@
 		else \
 			ipv6_addr[i] = 0; \
 	} \
-	rte_memcpy((ipaddr), ipv6_addr, sizeof(ipv6_addr));\
+	memcpy((ipaddr), ipv6_addr, sizeof(ipv6_addr));\
 } while (0)
 
 #define IXGBE_FDIRIP6M_INNER_MAC_SHIFT 4
@@ -1217,9 +1217,8 @@ ixgbe_fdir_filter_program(struct rte_eth_dev *dev,
 				   0);
 		if (!node)
 			return -ENOMEM;
-		rte_memcpy(&node->ixgbe_fdir,
-				 &rule->ixgbe_fdir,
-				 sizeof(union ixgbe_atr_input));
+		memcpy(&node->ixgbe_fdir, &rule->ixgbe_fdir,
+		       sizeof(union ixgbe_atr_input));
 		node->fdirflags = fdircmd_flags;
 		node->fdirhash = fdirhash;
 		node->queue = queue;
diff --git a/drivers/net/ixgbe/ixgbe_flow.c b/drivers/net/ixgbe/ixgbe_flow.c
index 687341c6b8d3..8a13f47f2b8c 100644
--- a/drivers/net/ixgbe/ixgbe_flow.c
+++ b/drivers/net/ixgbe/ixgbe_flow.c
@@ -1944,10 +1944,10 @@ ixgbe_parse_fdir_filter_normal(struct rte_eth_dev *dev,
 		if (item->spec) {
 			rule->b_spec = TRUE;
 			ipv6_spec = item->spec;
-			rte_memcpy(rule->ixgbe_fdir.formatted.src_ip,
-				   ipv6_spec->hdr.src_addr, 16);
-			rte_memcpy(rule->ixgbe_fdir.formatted.dst_ip,
-				   ipv6_spec->hdr.dst_addr, 16);
+			memcpy(rule->ixgbe_fdir.formatted.src_ip,
+			       ipv6_spec->hdr.src_addr, 16);
+			memcpy(rule->ixgbe_fdir.formatted.dst_ip,
+			       ipv6_spec->hdr.dst_addr, 16);
 		}
 
 		/**
@@ -3070,9 +3070,9 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 				PMD_DRV_LOG(ERR, "failed to allocate memory");
 				goto out;
 			}
-			rte_memcpy(&ntuple_filter_ptr->filter_info,
-				&ntuple_filter,
-				sizeof(struct rte_eth_ntuple_filter));
+			memcpy(&ntuple_filter_ptr->filter_info,
+			       &ntuple_filter,
+			       sizeof(struct rte_eth_ntuple_filter));
 			TAILQ_INSERT_TAIL(&filter_ntuple_list,
 				ntuple_filter_ptr, entries);
 			flow->rule = ntuple_filter_ptr;
@@ -3096,9 +3096,9 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 				PMD_DRV_LOG(ERR, "failed to allocate memory");
 				goto out;
 			}
-			rte_memcpy(&ethertype_filter_ptr->filter_info,
-				&ethertype_filter,
-				sizeof(struct rte_eth_ethertype_filter));
+			memcpy(&ethertype_filter_ptr->filter_info,
+			       &ethertype_filter,
+			       sizeof(struct rte_eth_ethertype_filter));
 			TAILQ_INSERT_TAIL(&filter_ethertype_list,
 				ethertype_filter_ptr, entries);
 			flow->rule = ethertype_filter_ptr;
@@ -3120,9 +3120,8 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 				PMD_DRV_LOG(ERR, "failed to allocate memory");
 				goto out;
 			}
-			rte_memcpy(&syn_filter_ptr->filter_info,
-				&syn_filter,
-				sizeof(struct rte_eth_syn_filter));
+			memcpy(&syn_filter_ptr->filter_info, &syn_filter,
+			       sizeof(struct rte_eth_syn_filter));
 			TAILQ_INSERT_TAIL(&filter_syn_list,
 				syn_filter_ptr,
 				entries);
@@ -3141,9 +3140,8 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 		if (fdir_rule.b_mask) {
 			if (!fdir_info->mask_added) {
 				/* It's the first time the mask is set. */
-				rte_memcpy(&fdir_info->mask,
-					&fdir_rule.mask,
-					sizeof(struct ixgbe_hw_fdir_mask));
+				memcpy(&fdir_info->mask, &fdir_rule.mask,
+				       sizeof(struct ixgbe_hw_fdir_mask));
 
 				if (fdir_rule.mask.flex_bytes_mask) {
 					ret = ixgbe_fdir_set_flexbytes_offset(dev,
@@ -3185,9 +3183,9 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 					PMD_DRV_LOG(ERR, "failed to allocate memory");
 					goto out;
 				}
-				rte_memcpy(&fdir_rule_ptr->filter_info,
-					&fdir_rule,
-					sizeof(struct ixgbe_fdir_rule));
+				memcpy(&fdir_rule_ptr->filter_info,
+				       &fdir_rule,
+				       sizeof(struct ixgbe_fdir_rule));
 				TAILQ_INSERT_TAIL(&filter_fdir_list,
 					fdir_rule_ptr, entries);
 				flow->rule = fdir_rule_ptr;
@@ -3222,9 +3220,8 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 				PMD_DRV_LOG(ERR, "failed to allocate memory");
 				goto out;
 			}
-			rte_memcpy(&l2_tn_filter_ptr->filter_info,
-				&l2_tn_filter,
-				sizeof(struct ixgbe_l2_tunnel_conf));
+			memcpy(&l2_tn_filter_ptr->filter_info, &l2_tn_filter,
+			       sizeof(struct ixgbe_l2_tunnel_conf));
 			TAILQ_INSERT_TAIL(&filter_l2_tunnel_list,
 				l2_tn_filter_ptr, entries);
 			flow->rule = l2_tn_filter_ptr;
@@ -3351,9 +3348,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 	case RTE_ETH_FILTER_NTUPLE:
 		ntuple_filter_ptr = (struct ixgbe_ntuple_filter_ele *)
 					pmd_flow->rule;
-		rte_memcpy(&ntuple_filter,
-			&ntuple_filter_ptr->filter_info,
-			sizeof(struct rte_eth_ntuple_filter));
+		memcpy(&ntuple_filter, &ntuple_filter_ptr->filter_info,
+		       sizeof(struct rte_eth_ntuple_filter));
 		ret = ixgbe_add_del_ntuple_filter(dev, &ntuple_filter, FALSE);
 		if (!ret) {
 			TAILQ_REMOVE(&filter_ntuple_list,
@@ -3364,9 +3360,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 	case RTE_ETH_FILTER_ETHERTYPE:
 		ethertype_filter_ptr = (struct ixgbe_ethertype_filter_ele *)
 					pmd_flow->rule;
-		rte_memcpy(&ethertype_filter,
-			&ethertype_filter_ptr->filter_info,
-			sizeof(struct rte_eth_ethertype_filter));
+		memcpy(&ethertype_filter, &ethertype_filter_ptr->filter_info,
+		       sizeof(struct rte_eth_ethertype_filter));
 		ret = ixgbe_add_del_ethertype_filter(dev,
 				&ethertype_filter, FALSE);
 		if (!ret) {
@@ -3378,9 +3373,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 	case RTE_ETH_FILTER_SYN:
 		syn_filter_ptr = (struct ixgbe_eth_syn_filter_ele *)
 				pmd_flow->rule;
-		rte_memcpy(&syn_filter,
-			&syn_filter_ptr->filter_info,
-			sizeof(struct rte_eth_syn_filter));
+		memcpy(&syn_filter, &syn_filter_ptr->filter_info,
+		       sizeof(struct rte_eth_syn_filter));
 		ret = ixgbe_syn_filter_set(dev, &syn_filter, FALSE);
 		if (!ret) {
 			TAILQ_REMOVE(&filter_syn_list,
@@ -3390,9 +3384,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 		break;
 	case RTE_ETH_FILTER_FDIR:
 		fdir_rule_ptr = (struct ixgbe_fdir_rule_ele *)pmd_flow->rule;
-		rte_memcpy(&fdir_rule,
-			&fdir_rule_ptr->filter_info,
-			sizeof(struct ixgbe_fdir_rule));
+		memcpy(&fdir_rule, &fdir_rule_ptr->filter_info,
+		       sizeof(struct ixgbe_fdir_rule));
 		ret = ixgbe_fdir_filter_program(dev, &fdir_rule, TRUE, FALSE);
 		if (!ret) {
 			TAILQ_REMOVE(&filter_fdir_list,
@@ -3405,8 +3398,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 	case RTE_ETH_FILTER_L2_TUNNEL:
 		l2_tn_filter_ptr = (struct ixgbe_eth_l2_tunnel_conf_ele *)
 				pmd_flow->rule;
-		rte_memcpy(&l2_tn_filter, &l2_tn_filter_ptr->filter_info,
-			sizeof(struct ixgbe_l2_tunnel_conf));
+		memcpy(&l2_tn_filter, &l2_tn_filter_ptr->filter_info,
+		       sizeof(struct ixgbe_l2_tunnel_conf));
 		ret = ixgbe_dev_l2_tunnel_filter_del(dev, &l2_tn_filter);
 		if (!ret) {
 			TAILQ_REMOVE(&filter_l2_tunnel_list,
diff --git a/drivers/net/ixgbe/ixgbe_ipsec.c b/drivers/net/ixgbe/ixgbe_ipsec.c
index d3313085560d..d8ed095dce0c 100644
--- a/drivers/net/ixgbe/ixgbe_ipsec.c
+++ b/drivers/net/ixgbe/ixgbe_ipsec.c
@@ -680,10 +680,10 @@ ixgbe_crypto_add_ingress_sa_from_flow(const void *sess,
 			const struct rte_flow_item_ipv6 *ipv6 = ip_spec;
 			ic_session->src_ip.type = IPv6;
 			ic_session->dst_ip.type = IPv6;
-			rte_memcpy(ic_session->src_ip.ipv6,
-				   ipv6->hdr.src_addr, 16);
-			rte_memcpy(ic_session->dst_ip.ipv6,
-				   ipv6->hdr.dst_addr, 16);
+			memcpy(ic_session->src_ip.ipv6, ipv6->hdr.src_addr,
+			       16);
+			memcpy(ic_session->dst_ip.ipv6, ipv6->hdr.dst_addr,
+			       16);
 		} else {
 			const struct rte_flow_item_ipv4 *ipv4 = ip_spec;
 			ic_session->src_ip.type = IPv4;
diff --git a/drivers/net/ixgbe/ixgbe_pf.c b/drivers/net/ixgbe/ixgbe_pf.c
index 0a0f639e3986..9836d05540a3 100644
--- a/drivers/net/ixgbe/ixgbe_pf.c
+++ b/drivers/net/ixgbe/ixgbe_pf.c
@@ -450,7 +450,7 @@ ixgbe_vf_reset(struct rte_eth_dev *dev, uint16_t vf, uint32_t *msgbuf)
 
 	/* reply to reset with ack and vf mac address */
 	msgbuf[0] = IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_ACK;
-	rte_memcpy(new_mac, vf_mac, RTE_ETHER_ADDR_LEN);
+	memcpy(new_mac, vf_mac, RTE_ETHER_ADDR_LEN);
 	/*
 	 * Piggyback the multicast filter type so VF can compute the
 	 * correct vectors
@@ -472,7 +472,7 @@ ixgbe_vf_set_mac_addr(struct rte_eth_dev *dev, uint32_t vf, uint32_t *msgbuf)
 
 	if (rte_is_valid_assigned_ether_addr(
 			(struct rte_ether_addr *)new_mac)) {
-		rte_memcpy(vfinfo[vf].vf_mac_addresses, new_mac, 6);
+		memcpy(vfinfo[vf].vf_mac_addresses, new_mac, 6);
 		return hw->mac.ops.set_rar(hw, rar_entry, new_mac, vf, IXGBE_RAH_AV);
 	}
 	return -1;
diff --git a/drivers/net/ixgbe/ixgbe_tm.c b/drivers/net/ixgbe/ixgbe_tm.c
index ac8976062fa7..00d9de43936b 100644
--- a/drivers/net/ixgbe/ixgbe_tm.c
+++ b/drivers/net/ixgbe/ixgbe_tm.c
@@ -289,8 +289,8 @@ ixgbe_shaper_profile_add(struct rte_eth_dev *dev,
 	if (!shaper_profile)
 		return -ENOMEM;
 	shaper_profile->shaper_profile_id = shaper_profile_id;
-	rte_memcpy(&shaper_profile->profile, profile,
-			 sizeof(struct rte_tm_shaper_params));
+	memcpy(&shaper_profile->profile, profile,
+	       sizeof(struct rte_tm_shaper_params));
 	TAILQ_INSERT_TAIL(&tm_conf->shaper_profile_list,
 			  shaper_profile, node);
 
@@ -637,8 +637,8 @@ ixgbe_node_add(struct rte_eth_dev *dev, uint32_t node_id,
 		tm_node->no = 0;
 		tm_node->parent = NULL;
 		tm_node->shaper_profile = shaper_profile;
-		rte_memcpy(&tm_node->params, params,
-				 sizeof(struct rte_tm_node_params));
+		memcpy(&tm_node->params, params,
+		       sizeof(struct rte_tm_node_params));
 		tm_conf->root = tm_node;
 
 		/* increase the reference counter of the shaper profile */
@@ -718,8 +718,7 @@ ixgbe_node_add(struct rte_eth_dev *dev, uint32_t node_id,
 	tm_node->reference_count = 0;
 	tm_node->parent = parent_node;
 	tm_node->shaper_profile = shaper_profile;
-	rte_memcpy(&tm_node->params, params,
-			 sizeof(struct rte_tm_node_params));
+	memcpy(&tm_node->params, params, sizeof(struct rte_tm_node_params));
 	if (parent_node_type == IXGBE_TM_NODE_TYPE_PORT) {
 		tm_node->no = parent_node->reference_count;
 		TAILQ_INSERT_TAIL(&tm_conf->tc_list,
diff --git a/drivers/net/ixgbe/rte_pmd_ixgbe.c b/drivers/net/ixgbe/rte_pmd_ixgbe.c
index f76ef6392194..ba700fe02313 100644
--- a/drivers/net/ixgbe/rte_pmd_ixgbe.c
+++ b/drivers/net/ixgbe/rte_pmd_ixgbe.c
@@ -37,8 +37,8 @@ rte_pmd_ixgbe_set_vf_mac_addr(uint16_t port, uint16_t vf,
 
 	if (rte_is_valid_assigned_ether_addr(
 			(struct rte_ether_addr *)new_mac)) {
-		rte_memcpy(vfinfo[vf].vf_mac_addresses, new_mac,
-			   RTE_ETHER_ADDR_LEN);
+		memcpy(vfinfo[vf].vf_mac_addresses, new_mac,
+		       RTE_ETHER_ADDR_LEN);
 		return hw->mac.ops.set_rar(hw, rar_entry, new_mac, vf,
 					   IXGBE_RAH_AV);
 	}
-- 
2.43.0