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path: root/drivers/net/chelsio/sge.c
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Diffstat (limited to 'drivers/net/chelsio/sge.c')
-rw-r--r--drivers/net/chelsio/sge.c29
1 files changed, 13 insertions, 16 deletions
diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c
index e4f874a70fe..ffa7e649a6e 100644
--- a/drivers/net/chelsio/sge.c
+++ b/drivers/net/chelsio/sge.c
@@ -1620,23 +1620,20 @@ static int process_pure_responses(struct adapter *adapter)
* or protection from interrupts as data interrupts are off at this point and
* other adapter interrupts do not interfere.
*/
-int t1_poll(struct net_device *dev, int *budget)
+int t1_poll(struct napi_struct *napi, int budget)
{
- struct adapter *adapter = dev->priv;
+ struct adapter *adapter = container_of(napi, struct adapter, napi);
+ struct net_device *dev = adapter->port[0].dev;
int work_done;
- work_done = process_responses(adapter, min(*budget, dev->quota));
- *budget -= work_done;
- dev->quota -= work_done;
-
- if (unlikely(responses_pending(adapter)))
- return 1;
-
- netif_rx_complete(dev);
- writel(adapter->sge->respQ.cidx, adapter->regs + A_SG_SLEEPING);
-
- return 0;
+ work_done = process_responses(adapter, budget);
+ if (likely(!responses_pending(adapter))) {
+ netif_rx_complete(dev, napi);
+ writel(adapter->sge->respQ.cidx,
+ adapter->regs + A_SG_SLEEPING);
+ }
+ return work_done;
}
/*
@@ -1653,13 +1650,13 @@ irqreturn_t t1_interrupt(int irq, void *data)
writel(F_PL_INTR_SGE_DATA, adapter->regs + A_PL_CAUSE);
- if (__netif_rx_schedule_prep(dev)) {
+ if (napi_schedule_prep(&adapter->napi)) {
if (process_pure_responses(adapter))
- __netif_rx_schedule(dev);
+ __netif_rx_schedule(dev, &adapter->napi);
else {
/* no data, no NAPI needed */
writel(sge->respQ.cidx, adapter->regs + A_SG_SLEEPING);
- netif_poll_enable(dev); /* undo schedule_prep */
+ napi_enable(&adapter->napi); /* undo schedule_prep */
}
}
return IRQ_HANDLED;