Commit 0335ef5d authored by Yinghai Lu's avatar Yinghai Lu Committed by David S. Miller
Browse files

forcedeth: disable irq at first before schedule rx 



Impact: clean up

schedule it later after disable it.

Signed-off-by: default avatarYinghai Lu <yinghai@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 79d30a58

drivers/net/forcedeth.c

+2 −2
Original line number Diff line number Diff line
@@ -3708,13 +3708,13 @@ static irqreturn_t nv_nic_irq_rx(int foo, void *data) 
	u32 events;



	events = readl(base + NvRegMSIXIrqStatus) & NVREG_IRQ_RX_ALL;

	writel(NVREG_IRQ_RX_ALL, base + NvRegMSIXIrqStatus);



	if (events) {

		napi_schedule(&np->napi);

		/* disable receive interrupts on the nic */

		writel(NVREG_IRQ_RX_ALL, base + NvRegIrqMask);

		pci_push(base);

		writel(NVREG_IRQ_RX_ALL, base + NvRegMSIXIrqStatus);

		napi_schedule(&np->napi);

	}

	return IRQ_HANDLED;

}