diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/adv_pci_dio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/adv_pci_dio.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c index 7af068f4a74..7d920fe636c 100644 --- a/drivers/staging/comedi/drivers/adv_pci_dio.c +++ b/drivers/staging/comedi/drivers/adv_pci_dio.c @@ -406,8 +406,6 @@ static const struct dio_boardtype boardtypes[] = { IO_16b} }; -#define n_boardtypes (sizeof(boardtypes)/sizeof(struct dio_boardtype)) - static struct comedi_driver driver_pci_dio = { .driver_name = "adv_pci_dio", .module = THIS_MODULE, @@ -1134,7 +1132,7 @@ static int pci_dio_attach(struct comedi_device *dev, for_each_pci_dev(pcidev) { /* loop through cards supported by this driver */ - for (i = 0; i < n_boardtypes; ++i) { + for (i = 0; i < ARRAY_SIZE(boardtypes); ++i) { if (boardtypes[i].vendor_id != pcidev->vendor) continue; if (boardtypes[i].device_id != pcidev->device) @@ -1319,7 +1317,7 @@ static int pci_dio_detach(struct comedi_device *dev) static int __devinit driver_pci_dio_pci_probe(struct pci_dev *dev, const struct pci_device_id *ent) { - return comedi_pci_auto_config(dev, driver_pci_dio.driver_name); + return comedi_pci_auto_config(dev, &driver_pci_dio); } static void __devexit driver_pci_dio_pci_remove(struct pci_dev *dev) |