[PATCH 21/32] net/intel/i40e: replace memcpy with structure assignment

[Stephen Hemminger <stephen@networkplumber.org>]

Prefer structure assignment over memcpy.
Found by struct-assign.cocci.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/net/intel/i40e/i40e_ethdev.c  | 6 ++----
 drivers/net/intel/i40e/i40e_fdir.c    | 3 +--
 drivers/net/intel/i40e/i40e_flow.c    | 3 +--
 drivers/net/intel/i40e/rte_pmd_i40e.c | 3 +--
 drivers/net/intel/ixgbe/ixgbe_flow.c  | 4 +---
 5 files changed, 6 insertions(+), 13 deletions(-)

diff --git a/drivers/net/intel/i40e/i40e_ethdev.c b/drivers/net/intel/i40e/i40e_ethdev.c
index bf5560ccc8..8a7afd6dbe 100644
--- a/drivers/net/intel/i40e/i40e_ethdev.c
+++ b/drivers/net/intel/i40e/i40e_ethdev.c
@@ -5987,8 +5987,7 @@ i40e_vsi_setup(struct i40e_pf *pf,
 			PMD_DRV_LOG(ERR, "Failed to get VSI params");
 			goto fail_msix_alloc;
 		}
-		rte_memcpy(&vsi->info, &ctxt.info,
-			sizeof(struct i40e_aqc_vsi_properties_data));
+		vsi->info = ctxt.info;
 		vsi->vsi_id = ctxt.vsi_number;
 		vsi->info.valid_sections = 0;
 
@@ -6005,8 +6004,7 @@ i40e_vsi_setup(struct i40e_pf *pf,
 			rte_cpu_to_le_16(I40E_AQ_VSI_PROP_VLAN_VALID);
 		vsi->info.port_vlan_flags = I40E_AQ_VSI_PVLAN_MODE_ALL |
 					I40E_AQ_VSI_PVLAN_EMOD_STR_BOTH;
-		rte_memcpy(&ctxt.info, &vsi->info,
-			sizeof(struct i40e_aqc_vsi_properties_data));
+		ctxt.info = vsi->info;
 		ret = i40e_vsi_config_tc_queue_mapping(vsi, &ctxt.info,
 						I40E_DEFAULT_TCMAP);
 		if (ret != I40E_SUCCESS) {
diff --git a/drivers/net/intel/i40e/i40e_fdir.c b/drivers/net/intel/i40e/i40e_fdir.c
index 349627a2ed..3d0ba25cba 100644
--- a/drivers/net/intel/i40e/i40e_fdir.c
+++ b/drivers/net/intel/i40e/i40e_fdir.c
@@ -1252,8 +1252,7 @@ i40e_flow_store_flex_mask(struct i40e_pf *pf,
 			  sizeof(struct i40e_fdir_flex_mask))))
 		return 1;
 
-	memcpy(&pf->fdir.flex_mask[pctype], &flex_mask,
-	       sizeof(struct i40e_fdir_flex_mask));
+	pf->fdir.flex_mask[pctype] = flex_mask;
 	return 0;
 }
 
diff --git a/drivers/net/intel/i40e/i40e_flow.c b/drivers/net/intel/i40e/i40e_flow.c
index cd598431e1..f130f53ae0 100644
--- a/drivers/net/intel/i40e/i40e_flow.c
+++ b/drivers/net/intel/i40e/i40e_flow.c
@@ -2364,8 +2364,7 @@ i40e_flow_parse_fdir_pattern(struct rte_eth_dev *dev,
 			next_dst_off += raw_spec->length;
 			raw_id++;
 
-			memcpy(&filter->input.flow_ext.flex_pit[field_idx],
-			       &flex_pit, sizeof(struct i40e_fdir_flex_pit));
+			filter->input.flow_ext.flex_pit[field_idx] = flex_pit;
 			filter->input.flow_ext.layer_idx = layer_idx;
 			filter->input.flow_ext.raw_id = raw_id;
 			filter->input.flow_ext.is_flex_flow = true;
diff --git a/drivers/net/intel/i40e/rte_pmd_i40e.c b/drivers/net/intel/i40e/rte_pmd_i40e.c
index 9d39984ea1..e620731199 100644
--- a/drivers/net/intel/i40e/rte_pmd_i40e.c
+++ b/drivers/net/intel/i40e/rte_pmd_i40e.c
@@ -2961,8 +2961,7 @@ i40e_queue_region_get_all_info(struct i40e_pf *pf,
 {
 	struct i40e_queue_regions *info = &pf->queue_region;
 
-	rte_memcpy(regions_ptr, info,
-			sizeof(struct i40e_queue_regions));
+	*regions_ptr = *info;
 
 	return 0;
 }
diff --git a/drivers/net/intel/ixgbe/ixgbe_flow.c b/drivers/net/intel/ixgbe/ixgbe_flow.c
index 33da2f47ec..be8f3072fb 100644
--- a/drivers/net/intel/ixgbe/ixgbe_flow.c
+++ b/drivers/net/intel/ixgbe/ixgbe_flow.c
@@ -3142,9 +3142,7 @@ 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));
+				*&fdir_info->mask = *&fdir_rule.mask;
 
 				if (fdir_rule.mask.flex_bytes_mask) {
 					ret = ixgbe_fdir_set_flexbytes_offset(dev,
-- 
2.47.2