add driver 5G

hc

2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2

 kernel/drivers/net/ethernet/mellanox/mlx4/mcg.c
..
..
@@ -906,59 +906,59 @@
906
906
 	int len = 0;
907
907
 
908
908
 	mlx4_err(dev, "%s", str);
909
-	len += snprintf(buf + len, BUF_SIZE - len,
910
-			"port = %d prio = 0x%x qp = 0x%x ",
911
-			rule->port, rule->priority, rule->qpn);
909
+	len += scnprintf(buf + len, BUF_SIZE - len,
910
+			 "port = %d prio = 0x%x qp = 0x%x ",
911
+			 rule->port, rule->priority, rule->qpn);
912
912
 
913
913
 	list_for_each_entry(cur, &rule->list, list) {
914
914
 		switch (cur->id) {
915
915
 		case MLX4_NET_TRANS_RULE_ID_ETH:
916
-			len += snprintf(buf + len, BUF_SIZE - len,
917
-					"dmac = %pM ", &cur->eth.dst_mac);
916
+			len += scnprintf(buf + len, BUF_SIZE - len,
917
+					 "dmac = %pM ", &cur->eth.dst_mac);
918
918
 			if (cur->eth.ether_type)
919
-				len += snprintf(buf + len, BUF_SIZE - len,
920
-						"ethertype = 0x%x ",
921
-						be16_to_cpu(cur->eth.ether_type));
919
+				len += scnprintf(buf + len, BUF_SIZE - len,
920
+						 "ethertype = 0x%x ",
921
+						 be16_to_cpu(cur->eth.ether_type));
922
922
 			if (cur->eth.vlan_id)
923
-				len += snprintf(buf + len, BUF_SIZE - len,
924
-						"vlan-id = %d ",
925
-						be16_to_cpu(cur->eth.vlan_id));
923
+				len += scnprintf(buf + len, BUF_SIZE - len,
924
+						 "vlan-id = %d ",
925
+						 be16_to_cpu(cur->eth.vlan_id));
926
926
 			break;
927
927
 
928
928
 		case MLX4_NET_TRANS_RULE_ID_IPV4:
929
929
 			if (cur->ipv4.src_ip)
930
-				len += snprintf(buf + len, BUF_SIZE - len,
931
-						"src-ip = %pI4 ",
932
-						&cur->ipv4.src_ip);
930
+				len += scnprintf(buf + len, BUF_SIZE - len,
931
+						 "src-ip = %pI4 ",
932
+						 &cur->ipv4.src_ip);
933
933
 			if (cur->ipv4.dst_ip)
934
-				len += snprintf(buf + len, BUF_SIZE - len,
935
-						"dst-ip = %pI4 ",
936
-						&cur->ipv4.dst_ip);
934
+				len += scnprintf(buf + len, BUF_SIZE - len,
935
+						 "dst-ip = %pI4 ",
936
+						 &cur->ipv4.dst_ip);
937
937
 			break;
938
938
 
939
939
 		case MLX4_NET_TRANS_RULE_ID_TCP:
940
940
 		case MLX4_NET_TRANS_RULE_ID_UDP:
941
941
 			if (cur->tcp_udp.src_port)
942
-				len += snprintf(buf + len, BUF_SIZE - len,
943
-						"src-port = %d ",
944
-						be16_to_cpu(cur->tcp_udp.src_port));
942
+				len += scnprintf(buf + len, BUF_SIZE - len,
943
+						 "src-port = %d ",
944
+						 be16_to_cpu(cur->tcp_udp.src_port));
945
945
 			if (cur->tcp_udp.dst_port)
946
-				len += snprintf(buf + len, BUF_SIZE - len,
947
-						"dst-port = %d ",
948
-						be16_to_cpu(cur->tcp_udp.dst_port));
946
+				len += scnprintf(buf + len, BUF_SIZE - len,
947
+						 "dst-port = %d ",
948
+						 be16_to_cpu(cur->tcp_udp.dst_port));
949
949
 			break;
950
950
 
951
951
 		case MLX4_NET_TRANS_RULE_ID_IB:
952
-			len += snprintf(buf + len, BUF_SIZE - len,
953
-					"dst-gid = %pI6\n", cur->ib.dst_gid);
954
-			len += snprintf(buf + len, BUF_SIZE - len,
955
-					"dst-gid-mask = %pI6\n",
956
-					cur->ib.dst_gid_msk);
952
+			len += scnprintf(buf + len, BUF_SIZE - len,
953
+					 "dst-gid = %pI6\n", cur->ib.dst_gid);
954
+			len += scnprintf(buf + len, BUF_SIZE - len,
955
+					 "dst-gid-mask = %pI6\n",
956
+					 cur->ib.dst_gid_msk);
957
957
 			break;
958
958
 
959
959
 		case MLX4_NET_TRANS_RULE_ID_VXLAN:
960
-			len += snprintf(buf + len, BUF_SIZE - len,
961
-					"VNID = %d ", be32_to_cpu(cur->vxlan.vni));
960
+			len += scnprintf(buf + len, BUF_SIZE - len,
961
+					 "VNID = %d ", be32_to_cpu(cur->vxlan.vni));
962
962
 			break;
963
963
 		case MLX4_NET_TRANS_RULE_ID_IPV6:
964
964
 			break;
..
..
@@ -967,7 +967,7 @@
967
967
 			break;
968
968
 		}
969
969
 	}
970
-	len += snprintf(buf + len, BUF_SIZE - len, "\n");
970
+	len += scnprintf(buf + len, BUF_SIZE - len, "\n");
971
971
 	mlx4_err(dev, "%s", buf);
972
972
 
973
973
 	if (len >= BUF_SIZE)
..
..
@@ -1412,7 +1412,7 @@
1412
1412
 	case MLX4_STEERING_MODE_A0:
1413
1413
 		if (prot == MLX4_PROT_ETH)
1414
1414
 			return 0;
1415
-		/* fall through */
1415
+		fallthrough;
1416
1416
 
1417
1417
 	case MLX4_STEERING_MODE_B0:
1418
1418
 		if (prot == MLX4_PROT_ETH)
..
..
@@ -1442,7 +1442,7 @@
1442
1442
 	case MLX4_STEERING_MODE_A0:
1443
1443
 		if (prot == MLX4_PROT_ETH)
1444
1444
 			return 0;
1445
-		/* fall through */
1445
+		fallthrough;
1446
1446
 
1447
1447
 	case MLX4_STEERING_MODE_B0:
1448
1448
 		if (prot == MLX4_PROT_ETH)