From 54299ef7e9ae4b5d47b02f3abea168cdc62a6f70 Mon Sep 17 00:00:00 2001 From: Komuro Date: Sat, 7 Jun 2008 21:37:56 +0900 Subject: pcnet_cs, axnet_cs: clear bogus interrupt before request_irq Signed-off-by: Komuro Signed-off-by: Jeff Garzik --- drivers/net/pcmcia/pcnet_cs.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/net/pcmcia/pcnet_cs.c') diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c index fd8158a86f64..2d4c4ad89b8d 100644 --- a/drivers/net/pcmcia/pcnet_cs.c +++ b/drivers/net/pcmcia/pcnet_cs.c @@ -969,6 +969,7 @@ static int pcnet_open(struct net_device *dev) int ret; pcnet_dev_t *info = PRIV(dev); struct pcmcia_device *link = info->p_dev; + unsigned int nic_base = dev->base_addr; DEBUG(2, "pcnet_open('%s')\n", dev->name); @@ -976,6 +977,8 @@ static int pcnet_open(struct net_device *dev) return -ENODEV; set_misc_reg(dev); + + outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */ ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev); if (ret) return ret; -- cgit v1.2.3