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[PATCH] AT91RM9200 Ethernet: Add netpoll / netconsole support

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Adds netpoll / netconsole support.

Original patch from Bill Gatliff.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Andrew Victor 2006-12-05 15:33:05 +02:00 committed by Jeff Garzik
parent cf42553ab4
commit 51cc210457
1 changed files with 14 additions and 0 deletions
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14
drivers/net/arm/at91_ether.c
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@ -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);