wds: make ipv6 address endian swap more portable

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

diff --git a/commands-wds.c b/commands-wds.c
index fabb5f4c6e8a8e846da7cde4cdc42e463dcd0fe4..fca5fe77383a121b912b374bc91608bb102a8385 100644 (file)
--- a/commands-wds.c
+++ b/commands-wds.c
@@ -211,13 +211,12 @@ static void wds_to_ipv4(const char *name, const uint32_t addr)
 
 static void wds_to_ipv6(const char *name, const uint16_t *addr)
 {
-       int i;
-       struct in6_addr ip_addr;
        char buf[INET6_ADDRSTRLEN];
+       uint16_t ip_addr[8];
+       int i;
 
-       for (i = 0; i < ARRAY_SIZE(ip_addr.s6_addr16); i++) {
-               ip_addr.s6_addr16[i] = htons(addr[i]);
-       }
+       for (i = 0; i < ARRAY_SIZE(ip_addr); i++)
+               ip_addr[i] = htons(addr[i]);
 
        blobmsg_add_string(&status, name, inet_ntop(AF_INET6, &ip_addr, buf, sizeof(buf)));
 }