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net: renesas: rswitch: Fix unmasking irq condition

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Fix unmasking irq condition by using napi_complete_done(). Otherwise,
redundant interrupts happen.

Fixes: 3590918b5d ("net: ethernet: renesas: Add support for "Ethernet Switch"")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Yoshihiro Shimoda 2023-09-12 10:49:35 +09:00 committed by Paolo Abeni
parent bc6ed2fa24
commit e7b1ef2942
1 changed files with 4 additions and 4 deletions
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8
drivers/net/ethernet/renesas/rswitch.c
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@ -816,10 +816,10 @@ static int rswitch_poll(struct napi_struct *napi, int budget)
netif_wake_subqueue(ndev, 0);
napi_complete(napi);
rswitch_enadis_data_irq(priv, rdev->tx_queue->index, true);
rswitch_enadis_data_irq(priv, rdev->rx_queue->index, true);
if (napi_complete_done(napi, budget - quota)) {
rswitch_enadis_data_irq(priv, rdev->tx_queue->index, true);
rswitch_enadis_data_irq(priv, rdev->rx_queue->index, true);
}
out:
return budget - quota;