diff options
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/pci.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 95e90668f67c..7abb8367119a 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -823,20 +823,24 @@ static void ath10k_pci_ce_send_done(struct ath10k_ce_pipe *ce_state) struct ath10k *ar = ce_state->ar; struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); struct ath10k_hif_cb *cb = &ar_pci->msg_callbacks_current; - void *transfer_context; + struct sk_buff_head list; + struct sk_buff *skb; u32 ce_data; unsigned int nbytes; unsigned int transfer_id; - while (ath10k_ce_completed_send_next(ce_state, &transfer_context, - &ce_data, &nbytes, - &transfer_id) == 0) { + __skb_queue_head_init(&list); + while (ath10k_ce_completed_send_next(ce_state, (void **)&skb, &ce_data, + &nbytes, &transfer_id) == 0) { /* no need to call tx completion for NULL pointers */ - if (transfer_context == NULL) + if (skb == NULL) continue; - cb->tx_completion(ar, transfer_context); + __skb_queue_tail(&list, skb); } + + while ((skb = __skb_dequeue(&list))) + cb->tx_completion(ar, skb); } /* Called by lower (CE) layer when data is received from the Target. */ @@ -847,12 +851,14 @@ static void ath10k_pci_ce_recv_data(struct ath10k_ce_pipe *ce_state) struct ath10k_pci_pipe *pipe_info = &ar_pci->pipe_info[ce_state->id]; struct ath10k_hif_cb *cb = &ar_pci->msg_callbacks_current; struct sk_buff *skb; + struct sk_buff_head list; void *transfer_context; u32 ce_data; unsigned int nbytes, max_nbytes; unsigned int transfer_id; unsigned int flags; + __skb_queue_head_init(&list); while (ath10k_ce_completed_recv_next(ce_state, &transfer_context, &ce_data, &nbytes, &transfer_id, &flags) == 0) { @@ -869,7 +875,10 @@ static void ath10k_pci_ce_recv_data(struct ath10k_ce_pipe *ce_state) } skb_put(skb, nbytes); + __skb_queue_tail(&list, skb); + } + while ((skb = __skb_dequeue(&list))) { ath10k_dbg(ar, ATH10K_DBG_PCI, "pci rx ce pipe %d len %d\n", ce_state->id, skb->len); ath10k_dbg_dump(ar, ATH10K_DBG_PCI_DUMP, NULL, "pci rx: ", |