1 files changed, 7 insertions, 7 deletions

diff --git a/net/ieee80211/softmac/ieee80211softmac_scan.c b/net/ieee80211/softmac/ieee80211softmac_scan.c
index 0c85d6c24cdb..abea3648680e 100644
--- a/net/ieee80211/softmac/ieee80211softmac_scan.c
+++ b/net/ieee80211/softmac/ieee80211softmac_scan.c
@@ -62,12 +62,12 @@ ieee80211softmac_stop_scan(struct ieee80211softmac_device *sm)
         unsigned long flags;
 
         spin_lock_irqsave(&sm->lock, flags);
-        
+
         if (!sm->scanning) {
                 spin_unlock_irqrestore(&sm->lock, flags);
                 return;
         }
-        
+
         spin_unlock_irqrestore(&sm->lock, flags);
         sm->stop_scan(sm->dev);
 }
@@ -78,12 +78,12 @@ ieee80211softmac_wait_for_scan(struct ieee80211softmac_device *sm)
         unsigned long flags;
 
         spin_lock_irqsave(&sm->lock, flags);
-        
+
         if (!sm->scanning) {
                 spin_unlock_irqrestore(&sm->lock, flags);
                 return;
         }
-        
+
         spin_unlock_irqrestore(&sm->lock, flags);
         sm->wait_for_scan(sm->dev);
 }
@@ -158,14 +158,14 @@ int ieee80211softmac_start_scan_implementation(struct net_device *dev)
 {
         struct ieee80211softmac_device *sm = ieee80211_priv(dev);
         unsigned long flags;
-        
+
         if (!(dev->flags & IFF_UP))
                 return -ENODEV;
 
         assert(ieee80211softmac_scan_handlers_check_self(sm));
         if (!ieee80211softmac_scan_handlers_check_self(sm))
                 return -EINVAL;
-                
+
         spin_lock_irqsave(&sm->lock, flags);
         /* it looks like we need to hold the lock here
          * to make sure we don't allocate two of these... */
@@ -241,7 +241,7 @@ void ieee80211softmac_scan_finished(struct ieee80211softmac_device *sm)
         spin_lock_irqsave(&sm->lock, flags);
         sm->scanning = 0;
         spin_unlock_irqrestore(&sm->lock, flags);
-        
+
         if (sm->associnfo.bssvalid) {
                 struct ieee80211softmac_network *net;