55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
|
/* orinoco_pci.h
|
||
|
|
*
|
||
|
|
* Common code for all Orinoco drivers for PCI devices, including
|
||
|
|
* both native PCI and PCMCIA-to-PCI bridges.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2005, Pavel Roskin.
|
||
|
|
* See main.c for license.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _ORINOCO_PCI_H
|
||
|
|
#define _ORINOCO_PCI_H
|
||
|
|
|
||
|
|
#include <linux/netdevice.h>
|
||
|
|
|
||
|
|
/* Driver specific data */
|
||
|
|
struct orinoco_pci_card {
|
||
|
|
void __iomem *bridge_io;
|
||
|
|
void __iomem *attr_io;
|
||
|
|
};
|
||
|
|
|
||
|
|
static int __maybe_unused orinoco_pci_suspend(struct device *dev_d)
|
||
|
|
{
|
||
|
|
struct pci_dev *pdev = to_pci_dev(dev_d);
|
||
|
|
struct orinoco_private *priv = pci_get_drvdata(pdev);
|
||
|
|
|
||
|
|
orinoco_down(priv);
|
||
|
|
free_irq(pdev->irq, priv);
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int __maybe_unused orinoco_pci_resume(struct device *dev_d)
|
||
|
|
{
|
||
|
|
struct pci_dev *pdev = to_pci_dev(dev_d);
|
||
|
|
struct orinoco_private *priv = pci_get_drvdata(pdev);
|
||
|
|
struct net_device *dev = priv->ndev;
|
||
|
|
int err;
|
||
|
|
|
||
|
|
err = request_irq(pdev->irq, orinoco_interrupt, IRQF_SHARED,
|
||
|
|
dev->name, priv);
|
||
|
|
if (err) {
|
||
|
|
printk(KERN_ERR "%s: cannot re-allocate IRQ on resume\n",
|
||
|
|
dev->name);
|
||
|
|
return -EBUSY;
|
||
|
|
}
|
||
|
|
|
||
|
|
return orinoco_up(priv);
|
||
|
|
}
|
||
|
|
|
||
|
|
static SIMPLE_DEV_PM_OPS(orinoco_pci_pm_ops,
|
||
|
|
orinoco_pci_suspend,
|
||
|
|
orinoco_pci_resume);
|
||
|
|
|
||
|
|
#endif /* _ORINOCO_PCI_H */
|