net/i40e: fix ARM big endian build

This patch fixes the following error observed when
compiling with ARM BE compiler.

i40e_ethdev.c: In function ‘i40e_dev_tunnel_filter_set’:
i40e_ethdev.c:6988:5: error: lvalue required as unary ‘&’ operand
     &rte_cpu_to_le_32(ipv4_addr),

Fixes: edc845bd53ec ("app/testpmd: fix build on FreeBSD")
Cc: stable@dpdk.org
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 285d92b..fc38615 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -6922,7 +6922,7 @@ i40e_dev_tunnel_filter_set(struct i40e_pf *pf,
                        uint8_t add)
 {
        uint16_t ip_type;
-       uint32_t ipv4_addr;
+       uint32_t ipv4_addr, ipv4_addr_le;
        uint8_t i, tun_type = 0;
        /* internal varialbe to convert ipv6 byte order */
        uint32_t convert_ipv6[4];
@@ -6955,8 +6955,9 @@ i40e_dev_tunnel_filter_set(struct i40e_pf *pf,
        if (tunnel_filter->ip_type == RTE_TUNNEL_IPTYPE_IPV4) {
                ip_type = I40E_AQC_ADD_CLOUD_FLAGS_IPV4;
                ipv4_addr = rte_be_to_cpu_32(tunnel_filter->ip_addr.ipv4_addr);
+               ipv4_addr_le = rte_cpu_to_le_32(ipv4_addr);
                rte_memcpy(&pfilter->element.ipaddr.v4.data,
-                               &rte_cpu_to_le_32(ipv4_addr),
+                               &ipv4_addr_le,
                                sizeof(pfilter->element.ipaddr.v4.data));
        } else {
                ip_type = I40E_AQC_ADD_CLOUD_FLAGS_IPV6;
@@ -7273,7 +7274,7 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
                      uint8_t add)
 {
        uint16_t ip_type;
-       uint32_t ipv4_addr;
+       uint32_t ipv4_addr, ipv4_addr_le;
        uint8_t i, tun_type = 0;
        /* internal variable to convert ipv6 byte order */
        uint32_t convert_ipv6[4];
@@ -7309,8 +7310,9 @@ i40e_dev_consistent_tunnel_filter_set(struct i40e_pf *pf,
        if (tunnel_filter->ip_type == I40E_TUNNEL_IPTYPE_IPV4) {
                ip_type = I40E_AQC_ADD_CLOUD_FLAGS_IPV4;
                ipv4_addr = rte_be_to_cpu_32(tunnel_filter->ip_addr.ipv4_addr);
+               ipv4_addr_le = rte_cpu_to_le_32(ipv4_addr);
                rte_memcpy(&pfilter->element.ipaddr.v4.data,
-                               &rte_cpu_to_le_32(ipv4_addr),
+                               &ipv4_addr_le,
                                sizeof(pfilter->element.ipaddr.v4.data));
        } else {
                ip_type = I40E_AQC_ADD_CLOUD_FLAGS_IPV6;