diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 39005ec..99e4258 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1100,6 +1100,7 @@ int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer, struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata, u8 *dst, u32 ratemask, + struct ieee80211_channel *chan, const u8 *ssid, size_t ssid_len, const u8 *ie, size_t ie_len, bool directed) @@ -1109,7 +1110,7 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata, struct ieee80211_mgmt *mgmt; size_t buf_len; u8 *buf; - u8 chan; + u8 chan_no; /* FIXME: come up with a proper value */ buf = kmalloc(200 + ie_len, GFP_KERNEL); @@ -1122,14 +1123,12 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata, * badly-behaved APs don't respond when this parameter is included. */ if (directed) - chan = 0; + chan_no = 0; else - chan = ieee80211_frequency_to_channel( - local->hw.conf.channel->center_freq); + chan_no = ieee80211_frequency_to_channel(chan->center_freq); - buf_len = ieee80211_build_preq_ies(local, buf, ie, ie_len, - local->hw.conf.channel->band, - ratemask, chan); + buf_len = ieee80211_build_preq_ies(local, buf, ie, ie_len, chan->band, + ratemask, chan_no); skb = ieee80211_probereq_get(&local->hw, &sdata->vif, ssid, ssid_len, @@ -1158,7 +1157,9 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata, u8 *dst, { struct sk_buff *skb; - skb = ieee80211_build_probe_req(sdata, dst, ratemask, ssid, ssid_len, + skb = ieee80211_build_probe_req(sdata, dst, ratemask, + sdata->local->hw.conf.channel, + ssid, ssid_len, ie, ie_len, directed); if (skb) { if (no_cck) @@ -1810,7 +1811,8 @@ ieee80211_ht_oper_to_channel_type(struct ieee80211_ht_operation *ht_oper) } int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata, - struct sk_buff *skb, bool need_basic) + struct sk_buff *skb, bool need_basic, + enum ieee80211_band band) { struct ieee80211_local *local = sdata->local; struct ieee80211_supported_band *sband; @@ -1818,7 +1820,7 @@ int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata, u8 i, rates, *pos; u32 basic_rates = sdata->vif.bss_conf.basic_rates; - sband = local->hw.wiphy->bands[local->hw.conf.channel->band]; + sband = local->hw.wiphy->bands[band]; rates = sband->n_bitrates; if (rates > 8) rates = 8; @@ -1841,7 +1843,8 @@ int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata, } int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata, - struct sk_buff *skb, bool need_basic) + struct sk_buff *skb, bool need_basic, + enum ieee80211_band band) { struct ieee80211_local *local = sdata->local; struct ieee80211_supported_band *sband; @@ -1849,7 +1852,7 @@ int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata, u8 i, exrates, *pos; u32 basic_rates = sdata->vif.bss_conf.basic_rates; - sband = local->hw.wiphy->bands[local->hw.conf.channel->band]; + sband = local->hw.wiphy->bands[band]; exrates = sband->n_bitrates; if (exrates > 8) exrates -= 8; |
