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rtl8188eu: Remove dead code for other than USB

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The vendor code has pieces of code for PCI, SDIO, and GSPI. Remove it
and CONFIG_USB_HCI.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2013-07-11 13:35:36 -05:00
parent c5e461c221
commit 0e4009c999
46 changed files with 78 additions and 1448 deletions
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87
core/rtw_recv.c
View file

@ -98,15 +98,10 @@ _func_enter_;
precvframe++;
}
#ifdef CONFIG_USB_HCI
precvpriv->rx_pending_cnt=1;
_rtw_init_sema(&precvpriv->allrxreturnevt, 0);
#endif
res = rtw_hal_init_recv_priv(padapter);
#ifdef CONFIG_NEW_SIGNAL_STAT_PROCESS
@ -387,22 +382,13 @@ sint rtw_enqueue_recvbuf_to_head(struct recv_buf *precvbuf, _queue *queue)
sint rtw_enqueue_recvbuf(struct recv_buf *precvbuf, _queue *queue)
{
_irqL irqL;
#ifdef CONFIG_SDIO_HCI
_enter_critical_bh(&queue->lock, &irqL);
#else
_enter_critical_ex(&queue->lock, &irqL);
#endif/*#ifdef CONFIG_SDIO_HCI*/
rtw_list_delete(&precvbuf->list);
rtw_list_insert_tail(&precvbuf->list, get_list_head(queue));
#ifdef CONFIG_SDIO_HCI
_exit_critical_bh(&queue->lock, &irqL);
#else
_exit_critical_ex(&queue->lock, &irqL);
#endif/*#ifdef CONFIG_SDIO_HCI*/
return _SUCCESS;
}
struct recv_buf *rtw_dequeue_recvbuf (_queue *queue)
@ -411,11 +397,7 @@ struct recv_buf *rtw_dequeue_recvbuf (_queue *queue)
struct recv_buf *precvbuf;
_list *plist, *phead;
#ifdef CONFIG_SDIO_HCI
_enter_critical_bh(&queue->lock, &irqL);
#else
_enter_critical_ex(&queue->lock, &irqL);
#endif/*#ifdef CONFIG_SDIO_HCI*/
if (_rtw_queue_empty(queue) == true)
{
@ -433,11 +415,7 @@ struct recv_buf *rtw_dequeue_recvbuf (_queue *queue)
}
#ifdef CONFIG_SDIO_HCI
_exit_critical_bh(&queue->lock, &irqL);
#else
_exit_critical_ex(&queue->lock, &irqL);
#endif/*#ifdef CONFIG_SDIO_HCI*/
return precvbuf;
@ -2293,65 +2271,8 @@ _func_exit_;
}
#endif
#if defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
static void recvframe_expand_pkt(
PADAPTER padapter,
union recv_frame *prframe)
{
struct recv_frame_hdr *pfhdr;
_pkt *ppkt;
u8 shift_sz;
u32 alloc_sz;
pfhdr = &prframe->u.hdr;
/* 6 is for IP header 8 bytes alignment in QoS packet case. */
if (pfhdr->attrib.qos)
shift_sz = 6;
else
shift_sz = 0;
/* for first fragment packet, need to allocate */
/* (1536 + RXDESC_SIZE + drvinfo_sz) to reassemble packet */
/* 8 is for skb->data 8 bytes alignment. */
/* alloc_sz = _RND(1536 + RXDESC_SIZE + pfhdr->attrib.drvinfosize + shift_sz + 8, 128); */
alloc_sz = 1664; /* round (1536 + 24 + 32 + shift_sz + 8) to 128 bytes alignment */
/* 3 1. alloc new skb */
/* prepare extra space for 4 bytes alignment */
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,18)) /* www.mail-archive.com/netdev@vger.kernel.org/msg17214.html */
ppkt = dev_alloc_skb(alloc_sz);
if (ppkt) ppkt->dev = padapter->pnetdev;
#else
ppkt = netdev_alloc_skb(padapter->pnetdev, alloc_sz);
#endif
if (!ppkt) return; /* no way to expand */
/* 3 2. Prepare new skb to replace & release old skb */
/* force ppkt->data at 8-byte alignment address */
skb_reserve(ppkt, 8 - ((SIZE_PTR)ppkt->data & 7));
/* force ip_hdr at 8-byte alignment address according to shift_sz */
skb_reserve(ppkt, shift_sz);
/* copy data to new pkt */
_rtw_memcpy(skb_put(ppkt, pfhdr->len), pfhdr->rx_data, pfhdr->len);
dev_kfree_skb_any(pfhdr->pkt);
/* attach new pkt to recvframe */
pfhdr->pkt = ppkt;
pfhdr->rx_head = ppkt->head;
pfhdr->rx_data = ppkt->data;
pfhdr->rx_tail = skb_tail_pointer(ppkt);
pfhdr->rx_end = skb_end_pointer(ppkt);
}
#endif
/* perform defrag */
union recv_frame * recvframe_defrag(_adapter *adapter,_queue *defrag_q);
union recv_frame * recvframe_defrag(_adapter *adapter,_queue *defrag_q)
union recv_frame *recvframe_defrag(_adapter *adapter, _queue *defrag_q)
{
_list *plist, *phead;
u8 wlanhdr_offset;
@ -2381,12 +2302,6 @@ _func_enter_;
return NULL;
}
#if defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
#ifndef CONFIG_SDIO_RX_COPY
recvframe_expand_pkt(adapter, prframe);
#endif
#endif
curfragnum++;
plist= get_list_head(defrag_q);