}
-#if (defined(CONFIG_PM))
-static int aac_suspend(struct pci_dev *pdev, pm_message_t state)
+static int __maybe_unused aac_suspend(struct device *dev)
{
-
- struct Scsi_Host *shost = pci_get_drvdata(pdev);
+ struct Scsi_Host *shost = dev_get_drvdata(dev);
struct aac_dev *aac = (struct aac_dev *)shost->hostdata;
scsi_host_block(shost);
aac_release_resources(aac);
- pci_set_drvdata(pdev, shost);
- pci_save_state(pdev);
- pci_disable_device(pdev);
- pci_set_power_state(pdev, pci_choose_state(pdev, state));
-
return 0;
}
-static int aac_resume(struct pci_dev *pdev)
+static int __maybe_unused aac_resume(struct device *dev)
{
- struct Scsi_Host *shost = pci_get_drvdata(pdev);
+ struct Scsi_Host *shost = dev_get_drvdata(dev);
struct aac_dev *aac = (struct aac_dev *)shost->hostdata;
- int r;
-
- pci_set_power_state(pdev, PCI_D0);
- pci_restore_state(pdev);
- r = pci_enable_device(pdev);
-
- if (r)
- goto fail_device;
- pci_set_master(pdev);
if (aac_acquire_resources(aac))
goto fail_device;
/*
fail_device:
printk(KERN_INFO "%s%d: resume failed.\n", aac->name, aac->id);
scsi_host_put(shost);
- pci_disable_device(pdev);
return -ENODEV;
}
-#endif
static void aac_shutdown(struct pci_dev *dev)
{
.resume = aac_pci_resume,
};
+static SIMPLE_DEV_PM_OPS(aac_pm_ops, aac_suspend, aac_resume);
+
static struct pci_driver aac_pci_driver = {
.name = AAC_DRIVERNAME,
.id_table = aac_pci_tbl,
.probe = aac_probe_one,
.remove = aac_remove_one,
-#if (defined(CONFIG_PM))
- .suspend = aac_suspend,
- .resume = aac_resume,
-#endif
+ .driver.pm = &aac_pm_ops,
.shutdown = aac_shutdown,
.err_handler = &aac_pci_err_handler,
};