net/ixgbe: remove unnecessary void casts

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 7e3479e..bb23287 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -6360,7 +6360,7 @@ ixgbe_add_del_ntuple_filter(struct rte_eth_dev *dev,
                                sizeof(struct ixgbe_5tuple_filter), 0);
                if (filter == NULL)
                        return -ENOMEM;
-               (void)rte_memcpy(&filter->filter_info,
+               rte_memcpy(&filter->filter_info,
                                 &filter_5tuple,
                                 sizeof(struct ixgbe_5tuple_filter_info));
                filter->queue = ntuple_filter->queue;
@@ -7576,7 +7576,7 @@ ixgbe_dev_l2_tunnel_filter_add(struct rte_eth_dev *dev,
                if (!node)
                        return -ENOMEM;
 
-               (void)rte_memcpy(&node->key,
+               rte_memcpy(&node->key,
                                 &key,
                                 sizeof(struct ixgbe_l2_tn_key));
                node->pool = l2_tunnel->pool;

diff --git a/drivers/net/ixgbe/ixgbe_fdir.c b/drivers/net/ixgbe/ixgbe_fdir.c
index 7c10cab..9281dc1 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_fdir.c
+++ b/drivers/net/ixgbe/ixgbe_fdir.c
@@ -1348,7 +1348,7 @@ ixgbe_fdir_filter_program(struct rte_eth_dev *dev,
                                   0);
                if (!node)
                        return -ENOMEM;
-               (void)rte_memcpy(&node->ixgbe_fdir,
+               rte_memcpy(&node->ixgbe_fdir,
                                 &rule->ixgbe_fdir,
                                 sizeof(union ixgbe_atr_input));
                node->fdirflags = fdircmd_flags;

diff --git a/drivers/net/ixgbe/ixgbe_flow.c b/drivers/net/ixgbe/ixgbe_flow.c
index c8645f0..ad7a149 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_flow.c
+++ b/drivers/net/ixgbe/ixgbe_flow.c
@@ -2711,7 +2711,7 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
                                PMD_DRV_LOG(ERR, "failed to allocate memory");
                                goto out;
                        }
-                       (void)rte_memcpy(&ntuple_filter_ptr->filter_info,
+                       rte_memcpy(&ntuple_filter_ptr->filter_info,
                                &ntuple_filter,
                                sizeof(struct rte_eth_ntuple_filter));
                        TAILQ_INSERT_TAIL(&filter_ntuple_list,
@@ -2737,7 +2737,7 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
                                PMD_DRV_LOG(ERR, "failed to allocate memory");
                                goto out;
                        }
-                       (void)rte_memcpy(&ethertype_filter_ptr->filter_info,
+                       rte_memcpy(&ethertype_filter_ptr->filter_info,
                                &ethertype_filter,
                                sizeof(struct rte_eth_ethertype_filter));
                        TAILQ_INSERT_TAIL(&filter_ethertype_list,
@@ -2761,7 +2761,7 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
                                PMD_DRV_LOG(ERR, "failed to allocate memory");
                                goto out;
                        }
-                       (void)rte_memcpy(&syn_filter_ptr->filter_info,
+                       rte_memcpy(&syn_filter_ptr->filter_info,
                                &syn_filter,
                                sizeof(struct rte_eth_syn_filter));
                        TAILQ_INSERT_TAIL(&filter_syn_list,
@@ -2825,7 +2825,7 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
                                        PMD_DRV_LOG(ERR, "failed to allocate memory");
                                        goto out;
                                }
-                               (void)rte_memcpy(&fdir_rule_ptr->filter_info,
+                               rte_memcpy(&fdir_rule_ptr->filter_info,
                                        &fdir_rule,
                                        sizeof(struct ixgbe_fdir_rule));
                                TAILQ_INSERT_TAIL(&filter_fdir_list,
@@ -2862,7 +2862,7 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
                                PMD_DRV_LOG(ERR, "failed to allocate memory");
                                goto out;
                        }
-                       (void)rte_memcpy(&l2_tn_filter_ptr->filter_info,
+                       rte_memcpy(&l2_tn_filter_ptr->filter_info,
                                &l2_tn_filter,
                                sizeof(struct rte_eth_l2_tunnel_conf));
                        TAILQ_INSERT_TAIL(&filter_l2_tunnel_list,
@@ -2961,7 +2961,7 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
        case RTE_ETH_FILTER_NTUPLE:
                ntuple_filter_ptr = (struct ixgbe_ntuple_filter_ele *)
                                        pmd_flow->rule;
-               (void)rte_memcpy(&ntuple_filter,
+               rte_memcpy(&ntuple_filter,
                        &ntuple_filter_ptr->filter_info,
                        sizeof(struct rte_eth_ntuple_filter));
                ret = ixgbe_add_del_ntuple_filter(dev, &ntuple_filter, FALSE);
@@ -2974,7 +2974,7 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
        case RTE_ETH_FILTER_ETHERTYPE:
                ethertype_filter_ptr = (struct ixgbe_ethertype_filter_ele *)
                                        pmd_flow->rule;
-               (void)rte_memcpy(&ethertype_filter,
+               rte_memcpy(&ethertype_filter,
                        &ethertype_filter_ptr->filter_info,
                        sizeof(struct rte_eth_ethertype_filter));
                ret = ixgbe_add_del_ethertype_filter(dev,
@@ -2988,7 +2988,7 @@ 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;
-               (void)rte_memcpy(&syn_filter,
+               rte_memcpy(&syn_filter,
                        &syn_filter_ptr->filter_info,
                        sizeof(struct rte_eth_syn_filter));
                ret = ixgbe_syn_filter_set(dev, &syn_filter, FALSE);
@@ -3000,7 +3000,7 @@ 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;
-               (void)rte_memcpy(&fdir_rule,
+               rte_memcpy(&fdir_rule,
                        &fdir_rule_ptr->filter_info,
                        sizeof(struct ixgbe_fdir_rule));
                ret = ixgbe_fdir_filter_program(dev, &fdir_rule, TRUE, FALSE);
@@ -3015,7 +3015,7 @@ 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;
-               (void)rte_memcpy(&l2_tn_filter, &l2_tn_filter_ptr->filter_info,
+               rte_memcpy(&l2_tn_filter, &l2_tn_filter_ptr->filter_info,
                        sizeof(struct rte_eth_l2_tunnel_conf));
                ret = ixgbe_dev_l2_tunnel_filter_del(dev, &l2_tn_filter);
                if (!ret) {

diff --git a/drivers/net/ixgbe/ixgbe_tm.c b/drivers/net/ixgbe/ixgbe_tm.c
index cdcf45c..760158d 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_tm.c
+++ b/drivers/net/ixgbe/ixgbe_tm.c
@@ -312,7 +312,7 @@ ixgbe_shaper_profile_add(struct rte_eth_dev *dev,
        if (!shaper_profile)
                return -ENOMEM;
        shaper_profile->shaper_profile_id = shaper_profile_id;
-       (void)rte_memcpy(&shaper_profile->profile, profile,
+       rte_memcpy(&shaper_profile->profile, profile,
                         sizeof(struct rte_tm_shaper_params));
        TAILQ_INSERT_TAIL(&tm_conf->shaper_profile_list,
                          shaper_profile, node);
@@ -657,7 +657,7 @@ 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;
-               (void)rte_memcpy(&tm_node->params, params,
+               rte_memcpy(&tm_node->params, params,
                                 sizeof(struct rte_tm_node_params));
                tm_conf->root = tm_node;
 
@@ -737,7 +737,7 @@ 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;
-       (void)rte_memcpy(&tm_node->params, params,
+       rte_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;