connector: Removed the destruct_data callback since it is always kfree_skb()
[linux-2.6.git] / drivers / connector / connector.c
index e59f0ab8f828b4f65eeb8406d3e96b50a4a4bdbe..f06024668f99d2abfd73d560804cf172d9ea19a8 100644 (file)
@@ -129,7 +129,7 @@ EXPORT_SYMBOL_GPL(cn_netlink_send);
 /*
  * Callback helper - queues work and setup destructor for given data.
  */
-static int cn_call_callback(struct sk_buff *skb, void (*destruct_data)(void *), void *data)
+static int cn_call_callback(struct sk_buff *skb)
 {
        struct cn_callback_entry *__cbq, *__new_cbq;
        struct cn_dev *dev = &cdev;
@@ -140,12 +140,9 @@ static int cn_call_callback(struct sk_buff *skb, void (*destruct_data)(void *),
        list_for_each_entry(__cbq, &dev->cbdev->queue_list, callback_entry) {
                if (cn_cb_equal(&__cbq->id.id, &msg->id)) {
                        if (likely(!work_pending(&__cbq->work) &&
-                                       __cbq->data.ddata == NULL)) {
+                                       __cbq->data.skb == NULL)) {
                                __cbq->data.skb = skb;
 
-                               __cbq->data.ddata = data;
-                               __cbq->data.destruct_data = destruct_data;
-
                                if (queue_cn_work(__cbq, &__cbq->work))
                                        err = 0;
                                else
@@ -159,8 +156,6 @@ static int cn_call_callback(struct sk_buff *skb, void (*destruct_data)(void *),
                                        d = &__new_cbq->data;
                                        d->skb = skb;
                                        d->callback = __cbq->data.callback;
-                                       d->ddata = data;
-                                       d->destruct_data = destruct_data;
                                        d->free = __new_cbq;
 
                                        __new_cbq->pdev = __cbq->pdev;
@@ -208,7 +203,7 @@ static void cn_rx_skb(struct sk_buff *__skb)
                        return;
                }
 
-               err = cn_call_callback(skb, (void (*)(void *))kfree_skb, skb);
+               err = cn_call_callback(skb);
                if (err < 0)
                        kfree_skb(skb);
        }