diff options
Diffstat (limited to 'drivers/net/tulip/tulip_core.c')
| -rw-r--r-- | drivers/net/tulip/tulip_core.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c index f9d13fa..cafa89e 100644 --- a/drivers/net/tulip/tulip_core.c +++ b/drivers/net/tulip/tulip_core.c @@ -1,7 +1,5 @@ -/* tulip_core.c: A DEC 21x4x-family ethernet driver for Linux. */ +/* tulip_core.c: A DEC 21x4x-family ethernet driver for Linux. -/* - Maintained by Valerie Henson <val_henson@linux.intel.com> Copyright 2000,2001 The Linux Kernel Team Written/copyright 1994-2001 by Donald Becker. @@ -9,9 +7,9 @@ of the GNU General Public License, incorporated herein by reference. Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html} - for more information on this driver, or visit the project - Web page at http://sourceforge.net/projects/tulip/ + for more information on this driver. + Please submit bugs to http://bugzilla.kernel.org/ . */ @@ -731,7 +729,7 @@ static void tulip_down (struct net_device *dev) void __iomem *ioaddr = tp->base_addr; unsigned long flags; - flush_scheduled_work(); + cancel_work_sync(&tp->media_work); #ifdef CONFIG_TULIP_NAPI napi_disable(&tp->napi); @@ -1729,12 +1727,15 @@ static int tulip_suspend (struct pci_dev *pdev, pm_message_t state) if (!dev) return -EINVAL; - if (netif_running(dev)) - tulip_down(dev); + if (!netif_running(dev)) + goto save_state; + + tulip_down(dev); netif_device_detach(dev); free_irq(dev->irq, dev); +save_state: pci_save_state(pdev); pci_disable_device(pdev); pci_set_power_state(pdev, pci_choose_state(pdev, state)); @@ -1754,6 +1755,9 @@ static int tulip_resume(struct pci_dev *pdev) pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); + if (!netif_running(dev)) + return 0; + if ((retval = pci_enable_device(pdev))) { printk (KERN_ERR "tulip: pci_enable_device failed in resume\n"); return retval; |