mac80211: move ieee80211_set_freq to utils

It really doesn't belong into the wireless extensions code.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 29 insertions, 29 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 442a43a34005..199d64143b41 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -893,7 +893,6 @@ void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
 
 /* wireless extensions */
 extern const struct iw_handler_def ieee80211_iw_handler_def;
-int ieee80211_set_freq(struct ieee80211_sub_if_data *sdata, int freq);
 
 /* STA/IBSS code */
 void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata);
@@ -1008,6 +1007,7 @@ void ieee80211_tx_skb(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb,
                       int encrypt);
 void ieee802_11_parse_elems(u8 *start, size_t len,
                             struct ieee802_11_elems *elems);
+int ieee80211_set_freq(struct ieee80211_sub_if_data *sdata, int freq);
 
 #ifdef CONFIG_MAC80211_NOINLINE
 #define debug_noinline noinline
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index c3a22ab2ad2e..cf0b820a0eaa 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -612,3 +612,31 @@ void ieee80211_tx_skb(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb,
 
         dev_queue_xmit(skb);
 }
+
+int ieee80211_set_freq(struct ieee80211_sub_if_data *sdata, int freqMHz)
+{
+        int ret = -EINVAL;
+        struct ieee80211_channel *chan;
+        struct ieee80211_local *local = sdata->local;
+
+        chan = ieee80211_get_channel(local->hw.wiphy, freqMHz);
+
+        if (chan && !(chan->flags & IEEE80211_CHAN_DISABLED)) {
+                if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS &&
+                    chan->flags & IEEE80211_CHAN_NO_IBSS) {
+                        printk(KERN_DEBUG "%s: IBSS not allowed on frequency "
+                                "%d MHz\n", sdata->dev->name, chan->center_freq);
+                        return ret;
+                }
+                local->oper_channel = chan;
+
+                if (local->sta_sw_scanning || local->sta_hw_scanning)
+                        ret = 0;
+                else
+                        ret = ieee80211_hw_config(local);
+
+                rate_control_clear(local);
+        }
+
+        return ret;
+}
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c
index beae664ab480..97d132811c81 100644
--- a/net/mac80211/wext.c
+++ b/net/mac80211/wext.c
@@ -330,34 +330,6 @@ static int ieee80211_ioctl_giwmode(struct net_device *dev,
         return 0;
 }
 
-int ieee80211_set_freq(struct ieee80211_sub_if_data *sdata, int freqMHz)
-{
-        int ret = -EINVAL;
-        struct ieee80211_channel *chan;
-        struct ieee80211_local *local = sdata->local;
-
-        chan = ieee80211_get_channel(local->hw.wiphy, freqMHz);
-
-        if (chan && !(chan->flags & IEEE80211_CHAN_DISABLED)) {
-                if (sdata->vif.type == IEEE80211_IF_TYPE_IBSS &&
-                    chan->flags & IEEE80211_CHAN_NO_IBSS) {
-                        printk(KERN_DEBUG "%s: IBSS not allowed on frequency "
-                                "%d MHz\n", sdata->dev->name, chan->center_freq);
-                        return ret;
-                }
-                local->oper_channel = chan;
-
-                if (local->sta_sw_scanning || local->sta_hw_scanning)
-                        ret = 0;
-                else
-                        ret = ieee80211_hw_config(local);
-
-                rate_control_clear(local);
-        }
-
-        return ret;
-}
-
 static int ieee80211_ioctl_siwfreq(struct net_device *dev,
                                    struct iw_request_info *info,
                                    struct iw_freq *freq, char *extra)