From: Johannes Berg Date: Fri, 11 May 2012 17:23:57 +0000 (+0200) Subject: rndis_wlan: remove set_channel cfg80211 hook X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=68c7a1c4733c075246556ebd634d4508bdc87e7e;p=linux-beck.git rndis_wlan: remove set_channel cfg80211 hook Since rndis_wlan only supports managed and IBSS modes, it doesn't need a set_channel call. The callback might be called, but it won't matter as nothing can use the channel. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c index d66e2980bc27..8b2226262524 100644 --- a/drivers/net/wireless/rndis_wlan.c +++ b/drivers/net/wireless/rndis_wlan.c @@ -554,9 +554,6 @@ static int rndis_join_ibss(struct wiphy *wiphy, struct net_device *dev, static int rndis_leave_ibss(struct wiphy *wiphy, struct net_device *dev); -static int rndis_set_channel(struct wiphy *wiphy, struct net_device *dev, - struct ieee80211_channel *chan, enum nl80211_channel_type channel_type); - static int rndis_add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index, bool pairwise, const u8 *mac_addr, struct key_params *params); @@ -598,7 +595,6 @@ static const struct cfg80211_ops rndis_config_ops = { .disconnect = rndis_disconnect, .join_ibss = rndis_join_ibss, .leave_ibss = rndis_leave_ibss, - .set_channel = rndis_set_channel, .add_key = rndis_add_key, .del_key = rndis_del_key, .set_default_key = rndis_set_default_key, @@ -2423,16 +2419,6 @@ static int rndis_leave_ibss(struct wiphy *wiphy, struct net_device *dev) return deauthenticate(usbdev); } -static int rndis_set_channel(struct wiphy *wiphy, struct net_device *netdev, - struct ieee80211_channel *chan, enum nl80211_channel_type channel_type) -{ - struct rndis_wlan_private *priv = wiphy_priv(wiphy); - struct usbnet *usbdev = priv->usbdev; - - return set_channel(usbdev, - ieee80211_frequency_to_channel(chan->center_freq)); -} - static int rndis_add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index, bool pairwise, const u8 *mac_addr, struct key_params *params)