staging: rtl8712: r8712_free_xmitbuf(): Change return type

	return pxmitbuf;

}

int r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf)

void r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf)

{

	unsigned long irqL;

	struct  __queue *pfree_xmitbuf_queue = &pxmitpriv->free_xmitbuf_queue;

	if (pxmitbuf == NULL)

		return _FAIL;

		return;

	spin_lock_irqsave(&pfree_xmitbuf_queue->lock, irqL);

	list_del_init(&pxmitbuf->list);

	list_add_tail(&(pxmitbuf->list), &pfree_xmitbuf_queue->queue);

	pxmitpriv->free_xmitbuf_cnt++;

	spin_unlock_irqrestore(&pfree_xmitbuf_queue->lock, irqL);

	return _SUCCESS;

}

/*

	uint free_xmitbuf_cnt;

};

int r8712_free_xmitbuf(struct xmit_priv *pxmitpriv,

void r8712_free_xmitbuf(struct xmit_priv *pxmitpriv,

			struct xmit_buf *pxmitbuf);

struct xmit_buf *r8712_alloc_xmitbuf(struct xmit_priv *pxmitpriv);

void r8712_update_protection(struct _adapter *padapter, u8 *ie, uint ie_len);