diff options
Diffstat (limited to 'sys/dev/ata/ata-pci.c')
| -rw-r--r-- | sys/dev/ata/ata-pci.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/dev/ata/ata-pci.c b/sys/dev/ata/ata-pci.c index 26b3628..9fcd003 100644 --- a/sys/dev/ata/ata-pci.c +++ b/sys/dev/ata/ata-pci.c @@ -136,15 +136,10 @@ int ata_pci_detach(device_t dev) { struct ata_pci_controller *ctlr = device_get_softc(dev); - device_t *children; - int nchildren, i; /* detach & delete all children */ - if (!device_get_children(dev, &children, &nchildren)) { - for (i = 0; i < nchildren; i++) - device_delete_child(dev, children[i]); - free(children, M_TEMP); - } + device_delete_all_children(dev); + if (ctlr->r_irq) { bus_teardown_intr(dev, ctlr->r_irq, ctlr->handle); bus_release_resource(dev, SYS_RES_IRQ, ctlr->r_irq_rid, ctlr->r_irq); |
