diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/cb_pcidio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/cb_pcidio.c | 46 |
1 files changed, 42 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/cb_pcidio.c b/drivers/staging/comedi/drivers/cb_pcidio.c index 38ccd105fa35..c1693c91a6d0 100644 --- a/drivers/staging/comedi/drivers/cb_pcidio.c +++ b/drivers/staging/comedi/drivers/cb_pcidio.c @@ -202,9 +202,7 @@ static int pcidio_attach(struct comedi_device *dev, struct comedi_devconfig *it) * Probe the device to determine what device in the series it is. */ - for (pcidev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, NULL); - pcidev != NULL; - pcidev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pcidev)) { + for_each_pci_dev(pcidev) { /* is it not a computer boards card? */ if (pcidev->vendor != PCI_VENDOR_ID_CB) continue; @@ -300,4 +298,44 @@ static int pcidio_detach(struct comedi_device *dev) * A convenient macro that defines init_module() and cleanup_module(), * as necessary. */ -COMEDI_PCI_INITCLEANUP(driver_cb_pcidio, pcidio_pci_table); +static int __devinit driver_cb_pcidio_pci_probe(struct pci_dev *dev, + const struct pci_device_id *ent) +{ + return comedi_pci_auto_config(dev, driver_cb_pcidio.driver_name); +} + +static void __devexit driver_cb_pcidio_pci_remove(struct pci_dev *dev) +{ + comedi_pci_auto_unconfig(dev); +} + +static struct pci_driver driver_cb_pcidio_pci_driver = { + .id_table = pcidio_pci_table, + .probe = &driver_cb_pcidio_pci_probe, + .remove = __devexit_p(&driver_cb_pcidio_pci_remove) +}; + +static int __init driver_cb_pcidio_init_module(void) +{ + int retval; + + retval = comedi_driver_register(&driver_cb_pcidio); + if (retval < 0) + return retval; + + driver_cb_pcidio_pci_driver.name = (char *)driver_cb_pcidio.driver_name; + return pci_register_driver(&driver_cb_pcidio_pci_driver); +} + +static void __exit driver_cb_pcidio_cleanup_module(void) +{ + pci_unregister_driver(&driver_cb_pcidio_pci_driver); + comedi_driver_unregister(&driver_cb_pcidio); +} + +module_init(driver_cb_pcidio_init_module); +module_exit(driver_cb_pcidio_cleanup_module); + +MODULE_AUTHOR("Comedi http://www.comedi.org"); +MODULE_DESCRIPTION("Comedi low-level driver"); +MODULE_LICENSE("GPL"); |