3 files changed, 40 insertions, 42 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index ec250b213528..ed201e7b2844 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -162,46 +162,6 @@ void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_config *ht_conf)
                 _iwl_set_rxon_ht(priv, ht_conf, ctx);
 }
 
-/* Return valid, unused, channel for a passive scan to reset the RF */
-u8 iwl_get_single_channel_number(struct iwl_priv *priv,
-                                 enum ieee80211_band band)
-{
-        const struct iwl_channel_info *ch_info;
-        int i;
-        u8 channel = 0;
-        u8 min, max;
-        struct iwl_rxon_context *ctx;
-
-        if (band == IEEE80211_BAND_5GHZ) {
-                min = 14;
-                max = priv->channel_count;
-        } else {
-                min = 0;
-                max = 14;
-        }
-
-        for (i = min; i < max; i++) {
-                bool busy = false;
-
-                for_each_context(priv, ctx) {
-                        busy = priv->channel_info[i].channel ==
-                                le16_to_cpu(ctx->staging.channel);
-                        if (busy)
-                                break;
-                }
-
-                if (busy)
-                        continue;
-
-                channel = priv->channel_info[i].channel;
-                ch_info = iwl_get_channel_info(priv, band, channel);
-                if (is_channel_valid(ch_info))
-                        break;
-        }
-
-        return channel;
-}
-
 /**
  * iwl_set_rxon_channel - Set the band and channel values in staging RXON
  * @ch: requested channel as a pointer to struct ieee80211_channel
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 2488fc1c5cb6..7aa3060fc6b5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -99,8 +99,6 @@ void iwl_set_flags_for_band(struct iwl_priv *priv,
                             struct iwl_rxon_context *ctx,
                             enum ieee80211_band band,
                             struct ieee80211_vif *vif);
-u8 iwl_get_single_channel_number(struct iwl_priv *priv,
-                                  enum ieee80211_band band);
 void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_config *ht_conf);
 bool iwl_is_ht40_tx_allowed(struct iwl_priv *priv,
                             struct iwl_rxon_context *ctx,
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index 4338d4942ed2..f3e5c2aba266 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -451,6 +451,46 @@ static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv,
         return iwl_limit_dwell(priv, passive);
 }
 
+/* Return valid, unused, channel for a passive scan to reset the RF */
+static u8 iwl_get_single_channel_number(struct iwl_priv *priv,
+                                 enum ieee80211_band band)
+{
+        const struct iwl_channel_info *ch_info;
+        int i;
+        u8 channel = 0;
+        u8 min, max;
+        struct iwl_rxon_context *ctx;
+
+        if (band == IEEE80211_BAND_5GHZ) {
+                min = 14;
+                max = priv->channel_count;
+        } else {
+                min = 0;
+                max = 14;
+        }
+
+        for (i = min; i < max; i++) {
+                bool busy = false;
+
+                for_each_context(priv, ctx) {
+                        busy = priv->channel_info[i].channel ==
+                                le16_to_cpu(ctx->staging.channel);
+                        if (busy)
+                                break;
+                }
+
+                if (busy)
+                        continue;
+
+                channel = priv->channel_info[i].channel;
+                ch_info = iwl_get_channel_info(priv, band, channel);
+                if (is_channel_valid(ch_info))
+                        break;
+        }
+
+        return channel;
+}
+
 static int iwl_get_single_channel_for_scan(struct iwl_priv *priv,
                                            struct ieee80211_vif *vif,
                                            enum ieee80211_band band,