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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 10:55:01 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 10:55:01 -0500
commitd7fc02c7bae7b1cf69269992cf880a43a350cdaa (patch)
treea43d56fa72913a1cc98a0bbebe054d08581b3a7c /net/mac80211/util.c
parentee1262dbc65ce0b6234a915d8432171e8d77f518 (diff)
parent28b4d5cc17c20786848cdc07b7ea237a309776bb (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1815 commits) mac80211: fix reorder buffer release iwmc3200wifi: Enable wimax core through module parameter iwmc3200wifi: Add wifi-wimax coexistence mode as a module parameter iwmc3200wifi: Coex table command does not expect a response iwmc3200wifi: Update wiwi priority table iwlwifi: driver version track kernel version iwlwifi: indicate uCode type when fail dump error/event log iwl3945: remove duplicated event logging code b43: fix two warnings ipw2100: fix rebooting hang with driver loaded cfg80211: indent regulatory messages with spaces iwmc3200wifi: fix NULL pointer dereference in pmkid update mac80211: Fix TX status reporting for injected data frames ath9k: enable 2GHz band only if the device supports it airo: Fix integer overflow warning rt2x00: Fix padding bug on L2PAD devices. WE: Fix set events not propagated b43legacy: avoid PPC fault during resume b43: avoid PPC fault during resume tcp: fix a timewait refcnt race ... Fix up conflicts due to sysctl cleanups (dead sysctl_check code and CTL_UNNUMBERED removed) in kernel/sysctl_check.c net/ipv4/sysctl_net_ipv4.c net/ipv6/addrconf.c net/sctp/sysctl.c
Diffstat (limited to 'net/mac80211/util.c')
-rw-r--r--net/mac80211/util.c22
1 files changed, 15 insertions, 7 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index e6c08da8da26..d09f78bb2442 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -666,8 +666,8 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
666 elems->mesh_id_len = elen; 666 elems->mesh_id_len = elen;
667 break; 667 break;
668 case WLAN_EID_MESH_CONFIG: 668 case WLAN_EID_MESH_CONFIG:
669 elems->mesh_config = pos; 669 if (elen >= sizeof(struct ieee80211_meshconf_ie))
670 elems->mesh_config_len = elen; 670 elems->mesh_config = (void *)pos;
671 break; 671 break;
672 case WLAN_EID_PEER_LINK: 672 case WLAN_EID_PEER_LINK:
673 elems->peer_link = pos; 673 elems->peer_link = pos;
@@ -685,6 +685,10 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
685 elems->perr = pos; 685 elems->perr = pos;
686 elems->perr_len = elen; 686 elems->perr_len = elen;
687 break; 687 break;
688 case WLAN_EID_RANN:
689 if (elen >= sizeof(struct ieee80211_rann_ie))
690 elems->rann = (void *)pos;
691 break;
688 case WLAN_EID_CHANNEL_SWITCH: 692 case WLAN_EID_CHANNEL_SWITCH:
689 elems->ch_switch_elem = pos; 693 elems->ch_switch_elem = pos;
690 elems->ch_switch_elem_len = elen; 694 elems->ch_switch_elem_len = elen;
@@ -868,17 +872,19 @@ void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata,
868 WARN_ON(err); 872 WARN_ON(err);
869 } 873 }
870 874
871 ieee80211_tx_skb(sdata, skb, 0); 875 IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
876 ieee80211_tx_skb(sdata, skb);
872} 877}
873 878
874int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer, 879int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer,
875 const u8 *ie, size_t ie_len) 880 const u8 *ie, size_t ie_len,
881 enum ieee80211_band band)
876{ 882{
877 struct ieee80211_supported_band *sband; 883 struct ieee80211_supported_band *sband;
878 u8 *pos, *supp_rates_len, *esupp_rates_len = NULL; 884 u8 *pos, *supp_rates_len, *esupp_rates_len = NULL;
879 int i; 885 int i;
880 886
881 sband = local->hw.wiphy->bands[local->hw.conf.channel->band]; 887 sband = local->hw.wiphy->bands[band];
882 888
883 pos = buffer; 889 pos = buffer;
884 890
@@ -966,9 +972,11 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata, u8 *dst,
966 memcpy(pos, ssid, ssid_len); 972 memcpy(pos, ssid, ssid_len);
967 pos += ssid_len; 973 pos += ssid_len;
968 974
969 skb_put(skb, ieee80211_build_preq_ies(local, pos, ie, ie_len)); 975 skb_put(skb, ieee80211_build_preq_ies(local, pos, ie, ie_len,
976 local->hw.conf.channel->band));
970 977
971 ieee80211_tx_skb(sdata, skb, 0); 978 IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
979 ieee80211_tx_skb(sdata, skb);
972} 980}
973 981
974u32 ieee80211_sta_get_rates(struct ieee80211_local *local, 982u32 ieee80211_sta_get_rates(struct ieee80211_local *local,