diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/ahb.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/ahb.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c index e7e3e64c07aa..59342d2797ca 100644 --- a/drivers/net/wireless/ath/ath11k/ahb.c +++ b/drivers/net/wireless/ath/ath11k/ahb.c @@ -458,7 +458,6 @@ static void ath11k_ahb_ext_grp_disable(struct ath11k_ext_irq_grp *irq_grp) static void __ath11k_ahb_ext_irq_disable(struct ath11k_base *ab) { - struct sk_buff *skb; int i; for (i = 0; i < ATH11K_EXT_IRQ_GRP_NUM_MAX; i++) { @@ -468,9 +467,6 @@ static void __ath11k_ahb_ext_irq_disable(struct ath11k_base *ab) napi_synchronize(&irq_grp->napi); napi_disable(&irq_grp->napi); - - while ((skb = __skb_dequeue(&irq_grp->pending_q))) - dev_kfree_skb_any(skb); } } @@ -681,6 +677,9 @@ static irqreturn_t ath11k_ahb_ce_interrupt_handler(int irq, void *arg) { struct ath11k_ce_pipe *ce_pipe = arg; + /* last interrupt received for this CE */ + ce_pipe->timestamp = jiffies; + ath11k_ahb_ce_irq_disable(ce_pipe->ab, ce_pipe->pipe_num); tasklet_schedule(&ce_pipe->intr_tq); @@ -712,6 +711,9 @@ static irqreturn_t ath11k_ahb_ext_interrupt_handler(int irq, void *arg) { struct ath11k_ext_irq_grp *irq_grp = arg; + /* last interrupt received for this group */ + irq_grp->timestamp = jiffies; + ath11k_ahb_ext_grp_disable(irq_grp); napi_schedule(&irq_grp->napi); @@ -734,7 +736,6 @@ static int ath11k_ahb_ext_irq_config(struct ath11k_base *ab) init_dummy_netdev(&irq_grp->napi_ndev); netif_napi_add(&irq_grp->napi_ndev, &irq_grp->napi, ath11k_ahb_ext_grp_napi_poll, NAPI_POLL_WEIGHT); - __skb_queue_head_init(&irq_grp->pending_q); for (j = 0; j < ATH11K_EXT_IRQ_NUM_MAX; j++) { if (ath11k_tx_ring_mask[i] & BIT(j)) { |