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authorJohannes Berg <johannes@sipsolutions.net>2009-02-10 23:25:39 +0300
committerJohn W. Linville <linville@tuxdriver.com>2009-02-13 21:45:22 +0300
commita4727801004f255f589478b2d75ec00f0a9e30c5 (patch)
tree9998b3e43308ea98e86a51124177a683ada3dcf6 /drivers/net/wireless/zd1211rw
parent5e1333624827e7a91b2d2cc04ce978f050cae15e (diff)
downloadlinux-a4727801004f255f589478b2d75ec00f0a9e30c5.tar.xz
zd1211rw: honour enable_beacon conf
This makes zd1211rw honour enable_beacon, as well as fixing a memory leak: the beacon skb is leaked when configuring it to the hardware fails. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/zd1211rw')
-rw-r--r--drivers/net/wireless/zd1211rw/zd_mac.c16
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 732b69f40978..7579af27edbd 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -768,13 +768,23 @@ static int zd_op_config_interface(struct ieee80211_hw *hw,
if (!beacon)
return -ENOMEM;
r = zd_mac_config_beacon(hw, beacon);
+ kfree_skb(beacon);
+
if (r < 0)
return r;
- r = zd_set_beacon_interval(&mac->chip, BCN_MODE_IBSS |
- hw->conf.beacon_int);
+ }
+
+ if (conf->changed & IEEE80211_IFCC_BEACON_ENABLED) {
+ u32 interval;
+
+ if (conf->enable_beacon)
+ interval = BCN_MODE_IBSS | hw->conf.beacon_int;
+ else
+ interval = 0;
+
+ r = zd_set_beacon_interval(&mac->chip, interval);
if (r < 0)
return r;
- kfree_skb(beacon);
}
} else
associated = is_valid_ether_addr(conf->bssid);