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Commit 51cc2104 authored by Andrew Victor's avatar Andrew Victor Committed by Jeff Garzik
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[PATCH] AT91RM9200 Ethernet: Add netpoll / netconsole support 



Adds netpoll / netconsole support.

Original patch from Bill Gatliff.

Signed-off-by: default avatarAndrew Victor <andrew@sanpeople.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent cf42553a

drivers/net/arm/at91_ether.c

+14 −0
Original line number Diff line number Diff line
@@ -923,6 +923,17 @@ static irqreturn_t at91ether_interrupt(int irq, void *dev_id) 
	return IRQ_HANDLED;

}



#ifdef CONFIG_NET_POLL_CONTROLLER

static void at91ether_poll_controller(struct net_device *dev)

{

	unsigned long flags;



	local_irq_save(flags);

	at91ether_interrupt(dev->irq, dev);

	local_irq_restore(flags);

}

#endif



/*

 * Initialize the ethernet interface

 */
@@ -972,6 +983,9 @@ static int __init at91ether_setup(unsigned long phy_type, unsigned short phy_add 
	dev->set_mac_address = set_mac_address;

	dev->ethtool_ops = &at91ether_ethtool_ops;

	dev->do_ioctl = at91ether_ioctl;

#ifdef CONFIG_NET_POLL_CONTROLLER

	dev->poll_controller = at91ether_poll_controller;

#endif



	SET_NETDEV_DEV(dev, &pdev->dev);