iwinfo: only consider joined bss when finding current operating frequency, fixes...

[openwrt/staging/yousong.git] / package / network / utils / iwinfo / src / iwinfo_nl80211.c

diff --git a/package/network/utils/iwinfo/src/iwinfo_nl80211.c b/package/network/utils/iwinfo/src/iwinfo_nl80211.c
index dd619e2d6f294053dc542d0faaee48f66ad9af04..700410939d952086b91dd220561f7a1a513476a5 100644 (file)
--- a/package/network/utils/iwinfo/src/iwinfo_nl80211.c
+++ b/package/network/utils/iwinfo/src/iwinfo_nl80211.c
@@ -918,13 +918,14 @@ static int nl80211_get_frequency_scan_cb(struct nl_msg *msg, void *arg)
 
        static struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
                [NL80211_BSS_FREQUENCY] = { .type = NLA_U32 },
+               [NL80211_BSS_STATUS]    = { .type = NLA_U32 },
        };
 
        if (attr[NL80211_ATTR_BSS] &&
            !nla_parse_nested(binfo, NL80211_BSS_MAX,
                              attr[NL80211_ATTR_BSS], bss_policy))
        {
-               if (binfo[NL80211_BSS_FREQUENCY])
+               if (binfo[NL80211_BSS_STATUS] && binfo[NL80211_BSS_FREQUENCY])
                        *freq = nla_get_u32(binfo[NL80211_BSS_FREQUENCY]);
        }