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Commit 617f0121 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

8139too: use napi_complete_done() 



Use napi_complete_done() instead of __napi_complete() to :

1) Get support of gro_flush_timeout if opt-in
2) Not rearm interrupts for busy-polling users.
3) use standard NAPI API.

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3976001c

drivers/net/ethernet/realtek/8139too.c

+2 −6
Original line number Diff line number Diff line
@@ -2135,14 +2135,10 @@ static int rtl8139_poll(struct napi_struct *napi, int budget) 
	if (likely(RTL_R16(IntrStatus) & RxAckBits))

		work_done += rtl8139_rx(dev, tp, budget);



	if (work_done < budget) {

	if (work_done < budget && napi_complete_done(napi, work_done)) {

		unsigned long flags;

		/*

		 * Order is important since data can get interrupted

		 * again when we think we are done.

		 */



		spin_lock_irqsave(&tp->lock, flags);

		__napi_complete(napi);

		RTL_W16_F(IntrMask, rtl8139_intr_mask);

		spin_unlock_irqrestore(&tp->lock, flags);

	}