- /*
- * We should be able to just perform
- * the free directly, but check our
- * list for extra sanity.
- */
- ahd_list_lock(&l);
- ahd = ahd_find_softc((struct ahd_softc *)pci_get_drvdata(pdev));
- if (ahd != NULL) {
- u_long s;
-
- TAILQ_REMOVE(&ahd_tailq, ahd, links);
- ahd_list_unlock(&l);
- ahd_lock(ahd, &s);
- ahd_intr_enable(ahd, FALSE);
- ahd_unlock(ahd, &s);
- ahd_free(ahd);
- } else
- ahd_list_unlock(&l);
+ if (ahd->platform_data && ahd->platform_data->host)
+ scsi_remove_host(ahd->platform_data->host);
+
+ ahd_lock(ahd, &s);
+ ahd_intr_enable(ahd, FALSE);
+ ahd_unlock(ahd, &s);
+ ahd_free(ahd);
+}
+
+static void
+ahd_linux_pci_inherit_flags(struct ahd_softc *ahd)
+{
+ struct pci_dev *pdev = ahd->dev_softc, *master_pdev;
+ unsigned int master_devfn = PCI_DEVFN(PCI_SLOT(pdev->devfn), 0);
+
+ master_pdev = pci_get_slot(pdev->bus, master_devfn);
+ if (master_pdev) {
+ struct ahd_softc *master = pci_get_drvdata(master_pdev);
+ if (master) {
+ ahd->flags &= ~AHD_BIOS_ENABLED;
+ ahd->flags |= master->flags & AHD_BIOS_ENABLED;
+ } else
+ printk(KERN_ERR "aic79xx: no multichannel peer found!\n");
+ pci_dev_put(master_pdev);
+ }