[PATCH v2 07/33] net/hinic: replace rte_smp_rmb

[Stephen Hemminger <stephen@networkplumber.org>]

Replace deprecated rte_smp_rmb with equivalent
rte_atomic_thread_fence(rte_memory_order_acquire).

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/net/hinic/base/hinic_pmd_cmdq.c | 3 ++-
 drivers/net/hinic/base/hinic_pmd_mgmt.c | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/hinic/base/hinic_pmd_cmdq.c b/drivers/net/hinic/base/hinic_pmd_cmdq.c
index 1816636c34..57af522f6a 100644
--- a/drivers/net/hinic/base/hinic_pmd_cmdq.c
+++ b/drivers/net/hinic/base/hinic_pmd_cmdq.c
@@ -825,7 +825,8 @@ static int cmdq_sync_cmd_direct_resp(struct hinic_cmdq *cmdq,
 		goto cmdq_unlock;
 	}
 
-	rte_smp_rmb();	/* read error code after completion */
+	/* read error code after completion */
+	rte_atomic_thread_fence(rte_memory_order_acquire);
 
 	if (out_param) {
 		wqe_lcmd = &curr_wqe->wqe_lcmd;
diff --git a/drivers/net/hinic/base/hinic_pmd_mgmt.c b/drivers/net/hinic/base/hinic_pmd_mgmt.c
index 6ecca407a1..f1a0b15c21 100644
--- a/drivers/net/hinic/base/hinic_pmd_mgmt.c
+++ b/drivers/net/hinic/base/hinic_pmd_mgmt.c
@@ -459,7 +459,7 @@ hinic_pf_to_mgmt_sync(struct hinic_hwdev *hwdev,
 		goto unlock_sync_msg;
 	}
 
-	rte_smp_rmb();
+	rte_atomic_thread_fence(rte_memory_order_acquire);
 	if (recv_msg->msg_len && buf_out && out_size) {
 		if (recv_msg->msg_len <= *out_size) {
 			memcpy(buf_out, recv_msg->msg,
-- 
2.53.0