static void
ahc_linux_pci_dev_remove(struct pci_dev *pdev)
{
- struct ahc_softc *ahc;
- u_long l;
+ struct ahc_softc *ahc = pci_get_drvdata(pdev);
+ u_long s;
- /*
- * We should be able to just perform
- * the free directly, but check our
- * list for extra sanity.
- */
- ahc_list_lock(&l);
- ahc = ahc_find_softc((struct ahc_softc *)pci_get_drvdata(pdev));
- if (ahc != NULL) {
- u_long s;
-
- TAILQ_REMOVE(&ahc_tailq, ahc, links);
- ahc_list_unlock(&l);
- ahc_lock(ahc, &s);
- ahc_intr_enable(ahc, FALSE);
- ahc_unlock(ahc, &s);
- ahc_free(ahc);
- } else
- ahc_list_unlock(&l);
+ ahc_lock(ahc, &s);
+ ahc_intr_enable(ahc, FALSE);
+ ahc_unlock(ahc, &s);
+ ahc_free(ahc);
}
static int
char *name;
int error;
- /*
- * Some BIOSen report the same device multiple times.
- */
- TAILQ_FOREACH(ahc, &ahc_tailq, links) {
- struct pci_dev *probed_pdev;
-
- probed_pdev = ahc->dev_softc;
- if (probed_pdev->bus->number == pdev->bus->number
- && probed_pdev->devfn == pdev->devfn)
- break;
- }
- if (ahc != NULL) {
- /* Skip duplicate. */
- return (-ENODEV);
- }
-
pci = pdev;
entry = ahc_find_pci_device(pci);
if (entry == NULL)
return (-error);
}
pci_set_drvdata(pdev, ahc);
- if (aic7xxx_detect_complete)
- ahc_linux_register_host(ahc, &aic7xxx_driver_template);
+ ahc_linux_register_host(ahc, &aic7xxx_driver_template);
return (0);
}