if napi_complete() returns false, it means that polling is still pending.
Interrupts should not fire until the polling is no longer scheduled
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/dma.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index e2ce59b260c1..4da7cffbab29 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -537,10 +537,8 @@ mt76_dma_rx_poll(struct napi_struct *napi, int budget)
rcu_read_unlock();
- if (done < budget) {
- napi_complete(napi);
+ if (done < budget && napi_complete(napi))
dev->drv->rx_poll_complete(dev, qid);
- }
return done;
}
--
2.17.0
