When an assoc_resp is received the network structure is not completely
initialized which can cause problems for drivers that expect the network
structure to be completely filled in.
This patch will make sure the network is filled in as much as possible.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: James Ketrenos <jketreno@linux.intel.com>
diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c
index 3bf04d6..8d87d66 100644
--- a/net/ieee80211/ieee80211_rx.c
+++ b/net/ieee80211/ieee80211_rx.c
@@ -1106,10 +1106,41 @@
//network->atim_window = le16_to_cpu(frame->aid) & (0x3FFF);
network->atim_window = le16_to_cpu(frame->aid);
network->listen_interval = le16_to_cpu(frame->status);
+ memcpy(network->bssid, frame->header.addr3, ETH_ALEN);
+ network->capability = le16_to_cpu(frame->capability);
+ network->last_scanned = jiffies;
+ network->rates_len = network->rates_ex_len = 0;
+ network->last_associate = 0;
+ network->ssid_len = 0;
+ network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ? 0x3 : 0x0;
+
+ if (stats->freq == IEEE80211_52GHZ_BAND) {
+ /* for A band (No DS info) */
+ network->channel = stats->received_channel;
+ } else
+ network->flags |= NETWORK_HAS_CCK;
+
+ network->wpa_ie_len = 0;
+ network->rsn_ie_len = 0;
if(ieee80211_parse_info_param(frame->info_element, stats->len - sizeof(*frame), network))
return 1;
+ network->mode = 0;
+ if (stats->freq == IEEE80211_52GHZ_BAND)
+ network->mode = IEEE_A;
+ else {
+ if (network->flags & NETWORK_HAS_OFDM)
+ network->mode |= IEEE_G;
+ if (network->flags & NETWORK_HAS_CCK)
+ network->mode |= IEEE_B;
+ }
+
+ if (ieee80211_is_empty_essid(network->ssid, network->ssid_len))
+ network->flags |= NETWORK_EMPTY_ESSID;
+
+ memcpy(&network->stats, stats, sizeof(network->stats));
+
if (ieee->handle_assoc_response != NULL)
ieee->handle_assoc_response(dev, frame, network);
@@ -1126,6 +1157,7 @@
network->qos_data.active = 0;
network->qos_data.supported = 0;
network->qos_data.param_count = 0;
+ network->qos_data.old_param_count = 0;
/* Pull out fixed field data */
memcpy(network->bssid, beacon->header.addr3, ETH_ALEN);