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| author | Marek Puzyniak <marek.puzyniak@tieto.com> | 2013-04-10 13:19:13 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-04-10 20:24:18 +0200 |
| commit | 0ca54f6c5fd4ce58aa044d1fc7f00d7f6cf2801c (patch) | |
| tree | c28fc0f42e866621bab9a7745ea1e2ee76b74c3a /net/mac80211 | |
| parent | a21a4d3e8ad4d513f5a6eefc91510febb205f601 (diff) | |
| download | linux-stable-0ca54f6c5fd4ce58aa044d1fc7f00d7f6cf2801c.tar.gz linux-stable-0ca54f6c5fd4ce58aa044d1fc7f00d7f6cf2801c.tar.bz2 linux-stable-0ca54f6c5fd4ce58aa044d1fc7f00d7f6cf2801c.zip | |
mac80211: provide SSID in IBSS mode
Some drivers need SSID in AP and IBSS mode. AP SSID is provided
through BSS_CHANGED_SSID notification. There was no easy way to
do the same for IBSS. In IBSS mode SSID is known but was not
stored in BSS configuration. Extend the AP-mode functionality
to also work in IBSS mode.
Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/ibss.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index 2a0b2186d98f..b7bf6d76f1d9 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -209,6 +209,8 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata, sdata->vif.bss_conf.enable_beacon = true; sdata->vif.bss_conf.beacon_int = beacon_int; sdata->vif.bss_conf.basic_rates = basic_rates; + sdata->vif.bss_conf.ssid_len = ifibss->ssid_len; + memcpy(sdata->vif.bss_conf.ssid, ifibss->ssid, ifibss->ssid_len); bss_change = BSS_CHANGED_BEACON_INT; bss_change |= ieee80211_reset_erp_info(sdata); bss_change |= BSS_CHANGED_BSSID; @@ -217,6 +219,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata, bss_change |= BSS_CHANGED_BASIC_RATES; bss_change |= BSS_CHANGED_HT; bss_change |= BSS_CHANGED_IBSS; + bss_change |= BSS_CHANGED_SSID; /* * In 5 GHz/802.11a, we can always use short slot time. @@ -1159,6 +1162,7 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata) sdata->vif.bss_conf.ibss_joined = false; sdata->vif.bss_conf.ibss_creator = false; sdata->vif.bss_conf.enable_beacon = false; + sdata->vif.bss_conf.ssid_len = 0; clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED | BSS_CHANGED_IBSS); |