diff options
author | Komuro <komurojun-mbn@nifty.com> | 2008-06-07 08:37:56 -0400 |
---|---|---|
committer | Jeff Garzik <jgarzik@redhat.com> | 2008-06-27 01:28:21 -0400 |
commit | 54299ef7e9ae4b5d47b02f3abea168cdc62a6f70 (patch) | |
tree | 8f271804bf406e6ebc2eda0249068232170006d1 /drivers/net/pcmcia/axnet_cs.c | |
parent | 52cc30862a8f90c98be8eb527d00e5e06d398b22 (diff) |
pcnet_cs, axnet_cs: clear bogus interrupt before request_irq
Signed-off-by: Komuro <komurojun-mbn@nifty.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/pcmcia/axnet_cs.c')
-rw-r--r-- | drivers/net/pcmcia/axnet_cs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c index ce95c5d168fe..70d012e90dcf 100644 --- a/drivers/net/pcmcia/axnet_cs.c +++ b/drivers/net/pcmcia/axnet_cs.c | |||
@@ -525,12 +525,14 @@ static int axnet_open(struct net_device *dev) | |||
525 | int ret; | 525 | int ret; |
526 | axnet_dev_t *info = PRIV(dev); | 526 | axnet_dev_t *info = PRIV(dev); |
527 | struct pcmcia_device *link = info->p_dev; | 527 | struct pcmcia_device *link = info->p_dev; |
528 | unsigned int nic_base = dev->base_addr; | ||
528 | 529 | ||
529 | DEBUG(2, "axnet_open('%s')\n", dev->name); | 530 | DEBUG(2, "axnet_open('%s')\n", dev->name); |
530 | 531 | ||
531 | if (!pcmcia_dev_present(link)) | 532 | if (!pcmcia_dev_present(link)) |
532 | return -ENODEV; | 533 | return -ENODEV; |
533 | 534 | ||
535 | outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */ | ||
534 | ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, "axnet_cs", dev); | 536 | ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, "axnet_cs", dev); |
535 | if (ret) | 537 | if (ret) |
536 | return ret; | 538 | return ret; |