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authorJohannes Berg <johannes@sipsolutions.net>2008-10-09 12:18:51 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-10-31 19:00:07 -0400
commite8975581f63870be42ff4662b293d1b0c8c21350 (patch)
tree3d0d67e73d009ea6480b459585c0a70fc35fa9da /drivers/net/wireless/libertas_tf/main.c
parent0f4ac38b5999c3d51adad52d61c56c1b99c247ec (diff)
mac80211: introduce hw config change flags
This makes mac80211 notify the driver which configuration actually changed, e.g. channel etc. No driver changes, this is just plumbing, driver authors are expected to act on this if they want to. Also remove the HW CONFIG debug printk, it's incorrect, often we configure something else. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas_tf/main.c')
-rw-r--r--drivers/net/wireless/libertas_tf/main.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c
index feff945ad85..241ddcfa352 100644
--- a/drivers/net/wireless/libertas_tf/main.c
+++ b/drivers/net/wireless/libertas_tf/main.c
@@ -354,9 +354,11 @@ static void lbtf_op_remove_interface(struct ieee80211_hw *hw,
priv->vif = NULL;
}
-static int lbtf_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf)
+static int lbtf_op_config(struct ieee80211_hw *hw, u32 changed)
{
struct lbtf_private *priv = hw->priv;
+ struct ieee80211_conf *conf = &hw->conf;
+
if (conf->channel->center_freq != priv->cur_freq) {
priv->cur_freq = conf->channel->center_freq;
lbtf_set_channel(priv, conf->channel->hw_value);