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authorJohn W. Linville <linville@tuxdriver.com>2010-10-01 11:12:36 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-10-01 11:12:36 -0400
commit41f4a6f71fe33faa7971c173c263fb431fe987fe (patch)
treefdc3e603162e3ad63f6ae4160f68eb803bb78d58 /net/wireless
parent94d57c4cfaa43e29ca5fa5ff874048cfc67276f5 (diff)
parent1728943d83e9fd919e454332fe344944123b3c3a (diff)
downloadlinux-41f4a6f71fe33faa7971c173c263fb431fe987fe.tar.bz2
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/ibss.c19
-rw-r--r--net/wireless/nl80211.c20
2 files changed, 21 insertions, 18 deletions
diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c
index 27a8ce9343c3..8cb6e08373b9 100644
--- a/net/wireless/ibss.c
+++ b/net/wireless/ibss.c
@@ -88,6 +88,25 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev,
if (wdev->ssid_len)
return -EALREADY;
+ if (!params->basic_rates) {
+ /*
+ * If no rates were explicitly configured,
+ * use the mandatory rate set for 11b or
+ * 11a for maximum compatibility.
+ */
+ struct ieee80211_supported_band *sband =
+ rdev->wiphy.bands[params->channel->band];
+ int j;
+ u32 flag = params->channel->band == IEEE80211_BAND_5GHZ ?
+ IEEE80211_RATE_MANDATORY_A :
+ IEEE80211_RATE_MANDATORY_B;
+
+ for (j = 0; j < sband->n_bitrates; j++) {
+ if (sband->bitrates[j].flags & flag)
+ params->basic_rates |= BIT(j);
+ }
+ }
+
if (WARN_ON(wdev->connect_keys))
kfree(wdev->connect_keys);
wdev->connect_keys = connkeys;
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index f15b1af2c768..9c84825803ce 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -4119,23 +4119,6 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info)
goto out;
}
}
- } else {
- /*
- * If no rates were explicitly configured,
- * use the mandatory rate set for 11b or
- * 11a for maximum compatibility.
- */
- struct ieee80211_supported_band *sband =
- wiphy->bands[ibss.channel->band];
- int j;
- u32 flag = ibss.channel->band == IEEE80211_BAND_5GHZ ?
- IEEE80211_RATE_MANDATORY_A :
- IEEE80211_RATE_MANDATORY_B;
-
- for (j = 0; j < sband->n_bitrates; j++) {
- if (sband->bitrates[j].flags & flag)
- ibss.basic_rates |= BIT(j);
- }
}
err = cfg80211_join_ibss(rdev, dev, &ibss, connkeys);
@@ -4990,7 +4973,7 @@ static int nl80211_set_power_save(struct sk_buff *skb, struct genl_info *info)
err = get_rdev_dev_by_info_ifindex(info, &rdev, &dev);
if (err)
- goto unlock_rdev;
+ goto unlock_rtnl;
wdev = dev->ieee80211_ptr;
@@ -5014,6 +4997,7 @@ static int nl80211_set_power_save(struct sk_buff *skb, struct genl_info *info)
unlock_rdev:
cfg80211_unlock_rdev(rdev);
dev_put(dev);
+unlock_rtnl:
rtnl_unlock();
out: