| /linux-4.1.27/drivers/staging/rtl8712/ |
| H A D | usb_ops_linux.c | 195 struct recv_buf *precvbuf = (struct recv_buf *)purb->context; r8712_usb_read_port_complete() local
196 struct _adapter *padapter = (struct _adapter *)precvbuf->adapter; r8712_usb_read_port_complete()
204 precvbuf->reuse = true; r8712_usb_read_port_complete()
206 (unsigned char *)precvbuf); r8712_usb_read_port_complete()
208 precvbuf->transfer_len = purb->actual_length; r8712_usb_read_port_complete()
209 pbuf = (uint *)precvbuf->pbuf; r8712_usb_read_port_complete()
213 precvbuf->reuse = true; r8712_usb_read_port_complete()
215 0, (unsigned char *)precvbuf); r8712_usb_read_port_complete()
217 _pkt *pskb = precvbuf->pskb; r8712_usb_read_port_complete()
222 precvbuf->pskb = NULL; r8712_usb_read_port_complete()
223 precvbuf->reuse = false; r8712_usb_read_port_complete()
225 0, (unsigned char *)precvbuf); r8712_usb_read_port_complete()
238 precvbuf->reuse = true; r8712_usb_read_port_complete()
240 (unsigned char *)precvbuf); r8712_usb_read_port_complete()
259 struct recv_buf *precvbuf = (struct recv_buf *)rmem; r8712_usb_read_port() local
269 if (!precvbuf->reuse == false || !precvbuf->pskb) { r8712_usb_read_port()
270 precvbuf->pskb = skb_dequeue(&precvpriv->free_recv_skb_queue); r8712_usb_read_port()
271 if (NULL != precvbuf->pskb) r8712_usb_read_port()
272 precvbuf->reuse = true; r8712_usb_read_port()
274 if (precvbuf != NULL) { r8712_usb_read_port()
275 r8712_init_recvbuf(adapter, precvbuf); r8712_usb_read_port()
277 if (!precvbuf->reuse || !precvbuf->pskb) { r8712_usb_read_port()
278 precvbuf->pskb = netdev_alloc_skb(adapter->pnetdev, r8712_usb_read_port()
280 if (!precvbuf->pskb) r8712_usb_read_port()
282 tmpaddr = (addr_t)precvbuf->pskb->data; r8712_usb_read_port()
284 skb_reserve(precvbuf->pskb, r8712_usb_read_port()
286 precvbuf->phead = precvbuf->pskb->head; r8712_usb_read_port()
287 precvbuf->pdata = precvbuf->pskb->data; r8712_usb_read_port()
288 precvbuf->ptail = skb_tail_pointer(precvbuf->pskb); r8712_usb_read_port()
289 precvbuf->pend = skb_end_pointer(precvbuf->pskb); r8712_usb_read_port()
290 precvbuf->pbuf = precvbuf->pskb->data; r8712_usb_read_port()
292 precvbuf->phead = precvbuf->pskb->head; r8712_usb_read_port()
293 precvbuf->pdata = precvbuf->pskb->data; r8712_usb_read_port()
294 precvbuf->ptail = skb_tail_pointer(precvbuf->pskb); r8712_usb_read_port()
295 precvbuf->pend = skb_end_pointer(precvbuf->pskb); r8712_usb_read_port()
296 precvbuf->pbuf = precvbuf->pskb->data; r8712_usb_read_port()
297 precvbuf->reuse = false; r8712_usb_read_port()
299 purb = precvbuf->purb; r8712_usb_read_port()
303 precvbuf->pbuf, MAX_RECVBUF_SZ, r8712_usb_read_port()
305 precvbuf); r8712_usb_read_port()
317 struct recv_buf *precvbuf; r8712_usb_read_port_cancel() local
319 precvbuf = (struct recv_buf *)padapter->recvpriv.precv_buf; r8712_usb_read_port_cancel()
321 if (precvbuf->purb) r8712_usb_read_port_cancel()
322 usb_kill_urb(precvbuf->purb); r8712_usb_read_port_cancel()
323 precvbuf++; r8712_usb_read_port_cancel()
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| H A D | recv_linux.c | 53 struct recv_buf *precvbuf) r8712_os_recvbuf_resource_alloc()
57 precvbuf->irp_pending = false; r8712_os_recvbuf_resource_alloc()
58 precvbuf->purb = usb_alloc_urb(0, GFP_KERNEL); r8712_os_recvbuf_resource_alloc()
59 if (precvbuf->purb == NULL) r8712_os_recvbuf_resource_alloc()
61 precvbuf->pskb = NULL; r8712_os_recvbuf_resource_alloc()
62 precvbuf->reuse = false; r8712_os_recvbuf_resource_alloc()
63 precvbuf->pallocated_buf = NULL; r8712_os_recvbuf_resource_alloc()
64 precvbuf->pbuf = NULL; r8712_os_recvbuf_resource_alloc()
65 precvbuf->pdata = NULL; r8712_os_recvbuf_resource_alloc()
66 precvbuf->phead = NULL; r8712_os_recvbuf_resource_alloc()
67 precvbuf->ptail = NULL; r8712_os_recvbuf_resource_alloc()
68 precvbuf->pend = NULL; r8712_os_recvbuf_resource_alloc()
69 precvbuf->transfer_len = 0; r8712_os_recvbuf_resource_alloc()
70 precvbuf->len = 0; r8712_os_recvbuf_resource_alloc()
76 struct recv_buf *precvbuf) r8712_os_recvbuf_resource_free()
78 if (precvbuf->pskb) r8712_os_recvbuf_resource_free()
79 dev_kfree_skb_any(precvbuf->pskb); r8712_os_recvbuf_resource_free()
80 if (precvbuf->purb) { r8712_os_recvbuf_resource_free()
81 usb_kill_urb(precvbuf->purb); r8712_os_recvbuf_resource_free()
82 usb_free_urb(precvbuf->purb); r8712_os_recvbuf_resource_free()
52 r8712_os_recvbuf_resource_alloc(struct _adapter *padapter, struct recv_buf *precvbuf) r8712_os_recvbuf_resource_alloc() argument
75 r8712_os_recvbuf_resource_free(struct _adapter *padapter, struct recv_buf *precvbuf) r8712_os_recvbuf_resource_free() argument
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| H A D | recv_osdep.h | 46 struct recv_buf *precvbuf);
48 struct recv_buf *precvbuf);
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| H A D | rtl8712_recv.c | 53 struct recv_buf *precvbuf; r8712_init_recv_priv() local
67 precvbuf = (struct recv_buf *)precvpriv->precv_buf; r8712_init_recv_priv()
69 INIT_LIST_HEAD(&precvbuf->list); r8712_init_recv_priv()
70 spin_lock_init(&precvbuf->recvbuf_lock); r8712_init_recv_priv()
71 res = r8712_os_recvbuf_resource_alloc(padapter, precvbuf); r8712_init_recv_priv()
74 precvbuf->ref_cnt = 0; r8712_init_recv_priv()
75 precvbuf->adapter = padapter; r8712_init_recv_priv()
76 list_add_tail(&precvbuf->list, r8712_init_recv_priv()
78 precvbuf++; r8712_init_recv_priv()
104 struct recv_buf *precvbuf; r8712_free_recv_priv() local
107 precvbuf = (struct recv_buf *)precvpriv->precv_buf; r8712_free_recv_priv()
109 r8712_os_recvbuf_resource_free(padapter, precvbuf); r8712_free_recv_priv()
110 precvbuf++; r8712_free_recv_priv()
122 int r8712_init_recvbuf(struct _adapter *padapter, struct recv_buf *precvbuf) r8712_init_recvbuf() argument
124 precvbuf->transfer_len = 0; r8712_init_recvbuf()
125 precvbuf->len = 0; r8712_init_recvbuf()
126 precvbuf->ref_cnt = 0; r8712_init_recvbuf()
127 if (precvbuf->pbuf) { r8712_init_recvbuf()
128 precvbuf->pdata = precvbuf->pbuf; r8712_init_recvbuf()
129 precvbuf->phead = precvbuf->pbuf; r8712_init_recvbuf()
130 precvbuf->ptail = precvbuf->pbuf; r8712_init_recvbuf()
131 precvbuf->pend = precvbuf->pdata + MAX_RECVBUF_SZ; r8712_init_recvbuf()
1052 precvframe->u.hdr.precvbuf = NULL; /*can't access the precvbuf*/ recvbuf2recvframe()
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| H A D | rtl8712_recv.h | 138 void *precvbuf; member in struct:recv_frame_hdr
151 int r8712_init_recvbuf(struct _adapter *padapter, struct recv_buf *precvbuf);
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| H A D | usb_halinit.c | 296 struct recv_buf *precvbuf; r8712_usb_inirp_init() local
302 precvbuf = (struct recv_buf *)precvpriv->precv_buf; r8712_usb_inirp_init()
305 (unsigned char *)precvbuf) == false) r8712_usb_inirp_init()
307 precvbuf++; r8712_usb_inirp_init()
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| /linux-4.1.27/drivers/staging/rtl8188eu/hal/ |
| H A D | rtl8188eu_recv.c | 35 struct recv_buf *precvbuf; rtl8188eu_init_recv_priv() local
56 precvbuf = (struct recv_buf *)precvpriv->precv_buf; rtl8188eu_init_recv_priv()
59 res = rtw_os_recvbuf_resource_alloc(padapter, precvbuf); rtl8188eu_init_recv_priv()
62 precvbuf->adapter = padapter; rtl8188eu_init_recv_priv()
63 precvbuf++; rtl8188eu_init_recv_priv()
98 struct recv_buf *precvbuf; rtl8188eu_free_recv_priv() local
101 precvbuf = (struct recv_buf *)precvpriv->precv_buf; rtl8188eu_free_recv_priv()
104 usb_free_urb(precvbuf->purb); rtl8188eu_free_recv_priv()
105 precvbuf++; rtl8188eu_free_recv_priv()
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| H A D | usb_halinit.c | 1012 struct recv_buf *precvbuf; rtl8188eu_inirp_init() local
1024 precvbuf = (struct recv_buf *)precvpriv->precv_buf; rtl8188eu_inirp_init()
1026 if (usb_read_port(Adapter, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf) == false) { rtl8188eu_inirp_init()
1032 precvbuf++; rtl8188eu_inirp_init()
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| /linux-4.1.27/drivers/staging/rtl8188eu/os_dep/ |
| H A D | usb_ops_linux.c | 381 struct recv_buf *precvbuf = (struct recv_buf *)purb->context; usb_read_port_complete() local
382 struct adapter *adapt = (struct adapter *)precvbuf->adapter; usb_read_port_complete()
394 precvbuf->reuse = true; usb_read_port_complete()
405 precvbuf->reuse = true; usb_read_port_complete()
406 usb_read_port(adapt, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf); usb_read_port_complete()
409 skb_put(precvbuf->pskb, purb->actual_length); usb_read_port_complete()
410 skb_queue_tail(&precvpriv->rx_skb_queue, precvbuf->pskb); usb_read_port_complete()
415 precvbuf->pskb = NULL; usb_read_port_complete()
416 precvbuf->reuse = false; usb_read_port_complete()
417 usb_read_port(adapt, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf); usb_read_port_complete()
423 skb_put(precvbuf->pskb, purb->actual_length); usb_read_port_complete()
424 precvbuf->pskb = NULL; usb_read_port_complete()
442 precvbuf->reuse = true; usb_read_port_complete()
443 usb_read_port(adapt, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf); usb_read_port_complete()
457 struct recv_buf *precvbuf = (struct recv_buf *)rmem; usb_read_port() local
475 if (!precvbuf) { usb_read_port()
477 ("usb_read_port:precvbuf==NULL\n")); usb_read_port()
481 if ((!precvbuf->reuse) || (precvbuf->pskb == NULL)) { usb_read_port()
482 precvbuf->pskb = skb_dequeue(&precvpriv->free_recv_skb_queue); usb_read_port()
483 if (NULL != precvbuf->pskb) usb_read_port()
484 precvbuf->reuse = true; usb_read_port()
488 if ((!precvbuf->reuse) || (precvbuf->pskb == NULL)) { usb_read_port()
489 precvbuf->pskb = netdev_alloc_skb(adapter->pnetdev, MAX_RECVBUF_SZ + RECVBUFF_ALIGN_SZ); usb_read_port()
490 if (precvbuf->pskb == NULL) { usb_read_port()
496 tmpaddr = (size_t)precvbuf->pskb->data; usb_read_port()
498 skb_reserve(precvbuf->pskb, (RECVBUFF_ALIGN_SZ - alignment)); usb_read_port()
500 precvbuf->reuse = false; usb_read_port()
505 purb = precvbuf->purb; usb_read_port()
511 precvbuf->pskb->data, usb_read_port()
514 precvbuf);/* context is precvbuf */ usb_read_port()
532 struct recv_buf *precvbuf; usb_read_port_cancel() local
534 precvbuf = (struct recv_buf *)padapter->recvpriv.precv_buf; usb_read_port_cancel()
541 precvbuf->reuse = true; usb_read_port_cancel()
542 if (precvbuf->purb) usb_read_port_cancel()
543 usb_kill_urb(precvbuf->purb); usb_read_port_cancel()
544 precvbuf++; usb_read_port_cancel()
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| H A D | recv_linux.c | 42 struct recv_buf *precvbuf) rtw_os_recvbuf_resource_alloc()
46 precvbuf->purb = usb_alloc_urb(0, GFP_KERNEL); rtw_os_recvbuf_resource_alloc()
47 if (precvbuf->purb == NULL) rtw_os_recvbuf_resource_alloc()
49 precvbuf->pskb = NULL; rtw_os_recvbuf_resource_alloc()
50 precvbuf->reuse = false; rtw_os_recvbuf_resource_alloc()
41 rtw_os_recvbuf_resource_alloc(struct adapter *padapter, struct recv_buf *precvbuf) rtw_os_recvbuf_resource_alloc() argument
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| /linux-4.1.27/drivers/staging/rtl8723au/hal/ |
| H A D | usb_ops_linux.c | 515 struct recv_buf *precvbuf = (struct recv_buf *)purb->context; usb_read_port_complete() local
516 struct rtw_adapter *padapter = (struct rtw_adapter *)precvbuf->adapter; usb_read_port_complete()
542 rtl8723au_read_port(padapter, 0, precvbuf); usb_read_port_complete()
549 skb_put(precvbuf->pskb, purb->actual_length); usb_read_port_complete()
551 precvbuf->pskb); usb_read_port_complete()
556 precvbuf->pskb = NULL; usb_read_port_complete()
557 rtl8723au_read_port(padapter, 0, precvbuf); usb_read_port_complete()
563 skb_put(precvbuf->pskb, purb->actual_length); usb_read_port_complete()
564 precvbuf->pskb = NULL; usb_read_port_complete()
589 rtl8723au_read_port(padapter, 0, precvbuf); usb_read_port_complete()
601 struct recv_buf *precvbuf) rtl8723au_read_port()
619 if (!precvbuf) { rtl8723au_read_port()
621 "usb_read_port:precvbuf == NULL\n"); rtl8723au_read_port()
625 if (!precvbuf->pskb) rtl8723au_read_port()
626 precvbuf->pskb = skb_dequeue(&precvpriv->free_recv_skb_queue); rtl8723au_read_port()
629 if (!precvbuf->pskb) { rtl8723au_read_port()
630 precvbuf->pskb = netdev_alloc_skb(adapter->pnetdev, MAX_RECVBUF_SZ + RECVBUFF_ALIGN_SZ); rtl8723au_read_port()
631 if (precvbuf->pskb == NULL) { rtl8723au_read_port()
637 tmpaddr = (unsigned long)precvbuf->pskb->data; rtl8723au_read_port()
639 skb_reserve(precvbuf->pskb, (RECVBUFF_ALIGN_SZ - alignment)); rtl8723au_read_port()
644 purb = precvbuf->purb; rtl8723au_read_port()
649 usb_fill_bulk_urb(purb, pusbd, pipe, precvbuf->pskb->data, rtl8723au_read_port()
651 precvbuf);/* context is precvbuf */ rtl8723au_read_port()
600 rtl8723au_read_port(struct rtw_adapter *adapter, u32 cnt, struct recv_buf *precvbuf) rtl8723au_read_port() argument
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| H A D | rtl8723au_recv.c | 30 struct recv_buf *precvbuf; rtl8723au_init_recv_priv() local
55 precvbuf = (struct recv_buf *)precvpriv->precv_buf; rtl8723au_init_recv_priv()
58 INIT_LIST_HEAD(&precvbuf->list); rtl8723au_init_recv_priv()
60 precvbuf->purb = usb_alloc_urb(0, GFP_KERNEL); rtl8723au_init_recv_priv()
61 if (!precvbuf->purb) rtl8723au_init_recv_priv()
64 precvbuf->adapter = padapter; rtl8723au_init_recv_priv()
66 precvbuf++; rtl8723au_init_recv_priv()
96 struct recv_buf *precvbuf; rtl8723au_free_recv_priv() local
99 precvbuf = (struct recv_buf *)precvpriv->precv_buf; rtl8723au_free_recv_priv()
102 usb_free_urb(precvbuf->purb); rtl8723au_free_recv_priv()
104 if (precvbuf->pskb) rtl8723au_free_recv_priv()
105 dev_kfree_skb_any(precvbuf->pskb); rtl8723au_free_recv_priv()
107 precvbuf++; rtl8723au_free_recv_priv()
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| H A D | usb_halinit.c | 930 struct recv_buf *precvbuf; rtl8723au_inirp_init() local
940 precvbuf = (struct recv_buf *)precvpriv->precv_buf; rtl8723au_inirp_init()
942 if (rtl8723au_read_port(Adapter, 0, precvbuf) == _FAIL) { rtl8723au_inirp_init()
948 precvbuf++; rtl8723au_inirp_init()
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| /linux-4.1.27/drivers/staging/rtl8723au/os_dep/ |
| H A D | usb_ops_linux.c | 23 struct recv_buf *precvbuf; rtl8723au_read_port_cancel() local
26 precvbuf = (struct recv_buf *)padapter->recvpriv.precv_buf; rtl8723au_read_port_cancel()
33 if (precvbuf->purb) rtl8723au_read_port_cancel()
34 usb_kill_urb(precvbuf->purb); rtl8723au_read_port_cancel()
35 precvbuf++; rtl8723au_read_port_cancel()
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| /linux-4.1.27/drivers/staging/rtl8723au/include/ |
| H A D | usb_ops_linux.h | 25 struct recv_buf *precvbuf);
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| H A D | rtw_recv.h | 282 int rtw_enqueue_recvbuf23a_to_head(struct recv_buf *precvbuf, struct rtw_queue *queue);
283 int rtw_enqueue_recvbuf23a(struct recv_buf *precvbuf, struct rtw_queue *queue);
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| /linux-4.1.27/drivers/staging/rtl8188eu/include/ |
| H A D | rtl8188e_recv.h | 61 void rtl8188eu_recv_hdl(struct adapter *padapter, struct recv_buf *precvbuf);
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| /linux-4.1.27/drivers/staging/rtl8723au/core/ |
| H A D | rtw_recv.c | 228 int rtw_enqueue_recvbuf23a_to_head(struct recv_buf *precvbuf, struct rtw_queue *queue) rtw_enqueue_recvbuf23a_to_head() argument
232 list_del_init(&precvbuf->list); rtw_enqueue_recvbuf23a_to_head()
233 list_add(&precvbuf->list, get_list_head(queue)); rtw_enqueue_recvbuf23a_to_head()
240 int rtw_enqueue_recvbuf23a(struct recv_buf *precvbuf, struct rtw_queue *queue) rtw_enqueue_recvbuf23a() argument
246 list_del_init(&precvbuf->list); rtw_enqueue_recvbuf23a()
248 list_add_tail(&precvbuf->list, get_list_head(queue)); rtw_enqueue_recvbuf23a()
256 struct recv_buf *precvbuf; rtw_dequeue_recvbuf23a() local
262 precvbuf = NULL; rtw_dequeue_recvbuf23a()
268 precvbuf = container_of(plist, struct recv_buf, list); rtw_dequeue_recvbuf23a()
270 list_del_init(&precvbuf->list); rtw_dequeue_recvbuf23a()
275 return precvbuf; rtw_dequeue_recvbuf23a()
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