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authorValerie Henson <val_henson@linux.intel.com>2006-09-08 11:15:41 -0700
committerJeff Garzik <jeff@garzik.org>2006-09-11 09:05:37 -0400
commit9f486ae1d9ea700a952b77a8881de05ebc1610c3 (patch)
tree702247e52d2d8ce81758aec6dd3362db52a3cd36 /drivers/net/tulip/de2104x.c
parent42eab56776b7c9686ee39f8f677a3e3b09caa170 (diff)
[PATCH] Handle pci_enable_device() errors in resume
Signed-off-by: Valerie Henson <val_henson@linux.intel.com> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/tulip/de2104x.c')
-rw-r--r--drivers/net/tulip/de2104x.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index 350a73e99a8..17a2ebaef58 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -2138,17 +2138,21 @@ static int de_resume (struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata (pdev);
struct de_private *de = dev->priv;
+ int retval = 0;
rtnl_lock();
if (netif_device_present(dev))
goto out;
- if (netif_running(dev)) {
- pci_enable_device(pdev);
- de_init_hw(de);
- netif_device_attach(dev);
- } else {
- netif_device_attach(dev);
+ if (!netif_running(dev))
+ goto out_attach;
+ if ((retval = pci_enable_device(pdev))) {
+ printk (KERN_ERR "%s: pci_enable_device failed in resume\n",
+ dev->name);
+ goto out;
}
+ de_init_hw(de);
+out_attach:
+ netif_device_attach(dev);
out:
rtnl_unlock();
return 0;