> From: Johannes Berg <johannes.berg@xxxxxxxxx>
>
> Since mwifiex 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 <johannes.berg@xxxxxxxxx>
Acked-by: Bing Zhao <bzhao@xxxxxxxxxxx>
Hi John,
This patch applies well before the mwifiex AP patchset (18 patches).
Thanks,
Bing
> ---
> drivers/net/wireless/mwifiex/cfg80211.c | 27 ---------------------------
> 1 file changed, 27 deletions(-)
>
> --- a/drivers/net/wireless/mwifiex/cfg80211.c 2012-05-11 18:02:41.000000000 +0200
> +++ b/drivers/net/wireless/mwifiex/cfg80211.c 2012-05-11 18:36:38.000000000 +0200
> @@ -365,32 +365,6 @@ mwifiex_set_rf_channel(struct mwifiex_pr
> }
>
> /*
> - * CFG802.11 operation handler to set channel.
> - *
> - * This function can only be used when station is not connected.
> - */
> -static int
> -mwifiex_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev,
> - struct ieee80211_channel *chan,
> - enum nl80211_channel_type channel_type)
> -{
> - struct mwifiex_private *priv;
> -
> - if (dev)
> - priv = mwifiex_netdev_get_priv(dev);
> - else
> - priv = mwifiex_cfg80211_get_priv(wiphy);
> -
> - if (priv->media_connected) {
> - wiphy_err(wiphy, "This setting is valid only when station "
> - "is not connected\n");
> - return -EINVAL;
> - }
> -
> - return mwifiex_set_rf_channel(priv, chan, channel_type);
> -}
> -
> -/*
> * This function sets the fragmentation threshold.
> *
> * The fragmentation threshold value must lie between MWIFIEX_FRAG_MIN_VALUE
> @@ -1417,7 +1391,6 @@ static struct cfg80211_ops mwifiex_cfg80
> .get_station = mwifiex_cfg80211_get_station,
> .dump_station = mwifiex_cfg80211_dump_station,
> .set_wiphy_params = mwifiex_cfg80211_set_wiphy_params,
> - .set_channel = mwifiex_cfg80211_set_channel,
> .join_ibss = mwifiex_cfg80211_join_ibss,
> .leave_ibss = mwifiex_cfg80211_leave_ibss,
> .add_key = mwifiex_cfg80211_add_key,
>
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