connector: Removed the destruct_data callback since it is always kfree_skb()
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Acked-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c
index e59f0ab..f060246 100644
--- a/drivers/connector/connector.c
+++ b/drivers/connector/connector.c
@@ -129,7 +129,7 @@
/*
* 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 @@
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 @@
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 @@
return;
}
- err = cn_call_callback(skb, (void (*)(void *))kfree_skb, skb);
+ err = cn_call_callback(skb);
if (err < 0)
kfree_skb(skb);
}
