Remove an extra level of indentation in hostapd_acl_cache_get()

Signed-hostap: Jouni Malinen <j@w1.fi>

diff --git a/src/ap/ieee802_11_auth.c b/src/ap/ieee802_11_auth.c
index 76583f5de520f01f38523417068a3d65b6dca163..ff5066e8efcb3a34a1952cc2d981beeb02923111 100644 (file)
--- a/src/ap/ieee802_11_auth.c
+++ b/src/ap/ieee802_11_auth.c
@@ -73,29 +73,26 @@ static int hostapd_acl_cache_get(struct hostapd_data *hapd, const u8 *addr,
        struct os_time now;
 
        os_get_time(&now);
-       entry = hapd->acl_cache;
 
-       while (entry) {
-               if (os_memcmp(entry->addr, addr, ETH_ALEN) == 0) {
-                       if (now.sec - entry->timestamp > RADIUS_ACL_TIMEOUT)
-                               return -1; /* entry has expired */
-                       if (entry->accepted == HOSTAPD_ACL_ACCEPT_TIMEOUT)
-                               if (session_timeout)
-                                       *session_timeout =
-                                               entry->session_timeout;
-                       if (acct_interim_interval)
-                               *acct_interim_interval =
-                                       entry->acct_interim_interval;
-                       if (vlan_id)
-                               *vlan_id = entry->vlan_id;
-                       if (psk)
-                               os_memcpy(psk, entry->psk, PMK_LEN);
-                       if (has_psk)
-                               *has_psk = entry->has_psk;
-                       return entry->accepted;
-               }
+       for (entry = hapd->acl_cache; entry; entry = entry->next) {
+               if (os_memcmp(entry->addr, addr, ETH_ALEN) != 0)
+                       continue;
 
-               entry = entry->next;
+               if (now.sec - entry->timestamp > RADIUS_ACL_TIMEOUT)
+                       return -1; /* entry has expired */
+               if (entry->accepted == HOSTAPD_ACL_ACCEPT_TIMEOUT)
+                       if (session_timeout)
+                               *session_timeout = entry->session_timeout;
+               if (acct_interim_interval)
+                       *acct_interim_interval =
+                               entry->acct_interim_interval;
+               if (vlan_id)
+                       *vlan_id = entry->vlan_id;
+               if (psk)
+                       os_memcpy(psk, entry->psk, PMK_LEN);
+               if (has_psk)
+                       *has_psk = entry->has_psk;
+               return entry->accepted;
        }
 
        return -1;