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mac80211 : fix for iwconfig in ad-hoc mode 

The patch checks interface status, if it is in IBSS_JOINED mode
show cell id it is associated with.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Abhijeet Kolekar 2008-06-12 09:47:16 +08:00 committed by John W. Linville
parent e6340361f9
commit 5c5f9664d5
1 changed files with 2 additions and 1 deletions
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3
net/mac80211/wext.c
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@ -496,7 +496,8 @@ static int ieee80211_ioctl_giwap(struct net_device *dev,
sdata = IEEE80211_DEV_TO_SUB_IF(dev);
if (sdata->vif.type == IEEE80211_IF_TYPE_STA ||
sdata->vif.type == IEEE80211_IF_TYPE_IBSS) {
if (sdata->u.sta.state == IEEE80211_ASSOCIATED) {
if (sdata->u.sta.state == IEEE80211_ASSOCIATED ||
sdata->u.sta.state == IEEE80211_IBSS_JOINED) {
ap_addr->sa_family = ARPHRD_ETHER;
memcpy(&ap_addr->sa_data, sdata->u.sta.bssid, ETH_ALEN);
return 0;