1 files changed, 5 insertions, 4 deletions

diff --git a/net/ieee80211/ieee80211_crypt.c b/net/ieee80211/ieee80211_crypt.c
index dc835f68edd3..0c366299db0f 100644
--- a/net/ieee80211/ieee80211_crypt.c
+++ b/net/ieee80211/ieee80211_crypt.c
@@ -41,7 +41,9 @@ void ieee80211_crypt_deinit_entries(struct ieee80211_device *ieee, int force)
 {
         struct list_head *ptr, *n;
         struct ieee80211_crypt_data *entry;
+        unsigned long flags;
 
+        spin_lock_irqsave(&ieee->lock, flags);
         for (ptr = ieee->crypt_deinit_list.next, n = ptr->next;
              ptr != &ieee->crypt_deinit_list; ptr = n, n = ptr->next) {
                 entry = list_entry(ptr, struct ieee80211_crypt_data, list);
@@ -57,14 +59,13 @@ void ieee80211_crypt_deinit_entries(struct ieee80211_device *ieee, int force)
                 }
                 kfree(entry);
         }
+        spin_unlock_irqrestore(&ieee->lock, flags);
 }
 
 void ieee80211_crypt_deinit_handler(unsigned long data)
 {
         struct ieee80211_device *ieee = (struct ieee80211_device *)data;
-        unsigned long flags;
 
-        spin_lock_irqsave(&ieee->lock, flags);
         ieee80211_crypt_deinit_entries(ieee, 0);
         if (!list_empty(&ieee->crypt_deinit_list)) {
                 printk(KERN_DEBUG "%s: entries remaining in delayed crypt "
@@ -72,7 +73,6 @@ void ieee80211_crypt_deinit_handler(unsigned long data)
                 ieee->crypt_deinit_timer.expires = jiffies + HZ;
                 add_timer(&ieee->crypt_deinit_timer);
         }
-        spin_unlock_irqrestore(&ieee->lock, flags);
 
 }
 
@@ -182,7 +182,8 @@ struct ieee80211_crypto_ops *ieee80211_get_crypto_ops(const char *name)
                 return NULL;
 }
 
-static void *ieee80211_crypt_null_init(int keyidx)
+static void *ieee80211_crypt_null_init(struct ieee80211_device *ieee,
+                                       int keyidx)
 {
         return (void *)1;
 }