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https://github.com/lwfinger/rtl8188eu.git
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rtl8188eu: Remove CONFIG_PREALLOC_RECV_SKB
This symbol is always defined. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
parent
d264b3ae00
commit
51e00090df
3 changed files with 1 additions and 34 deletions
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@ -123,7 +123,6 @@ int rtl8188eu_init_recv_priv(struct adapter *padapter)
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skb_queue_head_init(&precvpriv->rx_skb_queue);
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#ifdef CONFIG_PREALLOC_RECV_SKB
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{
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int i;
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SIZE_PTR tmpaddr=0;
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@ -151,10 +150,8 @@ int rtl8188eu_init_recv_priv(struct adapter *padapter)
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}
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}
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#endif
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exit:
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return res;
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}
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@ -189,14 +186,9 @@ void rtl8188eu_free_recv_priv (struct adapter *padapter)
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rtw_skb_queue_purge(&precvpriv->rx_skb_queue);
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#ifdef CONFIG_PREALLOC_RECV_SKB
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if (skb_queue_len(&precvpriv->free_recv_skb_queue)) {
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DBG_8192C(KERN_WARNING "free_recv_skb_queue not empty, %d\n", skb_queue_len(&precvpriv->free_recv_skb_queue));
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}
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rtw_skb_queue_purge(&precvpriv->free_recv_skb_queue);
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#endif
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}
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@ -669,18 +669,11 @@ void rtl8188eu_recv_tasklet(void *priv)
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recvbuf2recvframe(padapter, pskb);
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#ifdef CONFIG_PREALLOC_RECV_SKB
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skb_reset_tail_pointer(pskb);
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pskb->len = 0;
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skb_queue_tail(&precvpriv->free_recv_skb_queue, pskb);
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#else
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rtw_skb_free(pskb);
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#endif
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}
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}
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@ -713,14 +706,7 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
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{
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RT_TRACE(_module_hci_ops_os_c_,_drv_err_,("usb_read_port_complete:bDriverStopped(%d) OR bSurpriseRemoved(%d)\n", padapter->bDriverStopped, padapter->bSurpriseRemoved));
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#ifdef CONFIG_PREALLOC_RECV_SKB
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precvbuf->reuse = true;
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#else
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if (precvbuf->pskb){
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DBG_8192C("==> free skb(%p)\n",precvbuf->pskb);
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rtw_skb_free(precvbuf->pskb);
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}
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#endif
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DBG_8192C("%s() RX Warning! bDriverStopped(%d) OR bSurpriseRemoved(%d) bReadPortCancel(%d)\n",
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__FUNCTION__,padapter->bDriverStopped, padapter->bSurpriseRemoved,padapter->bReadPortCancel);
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goto exit;
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@ -825,15 +811,10 @@ static u32 usb_read_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem)
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return _FAIL;
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}
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#ifdef CONFIG_PREALLOC_RECV_SKB
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if ((precvbuf->reuse == false) || (precvbuf->pskb == NULL))
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{
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if ((precvbuf->reuse == false) || (precvbuf->pskb == NULL)) {
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if (NULL != (precvbuf->pskb = skb_dequeue(&precvpriv->free_recv_skb_queue)))
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{
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precvbuf->reuse = true;
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}
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}
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#endif
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if (precvbuf != NULL) {
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rtl8188eu_init_recvbuf(adapter, precvbuf);
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@ -76,12 +76,6 @@
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#define CONFIG_BR_EXT_BRNAME "br0"
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#endif // CONFIG_BR_EXT
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/*
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* Interface Related Config
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*/
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#define CONFIG_PREALLOC_RECV_SKB
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/*
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* USB VENDOR REQ BUFFER ALLOCATION METHOD
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* if not set we'll use function local variable (stack memory)
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