diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/adv_pci_dio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/adv_pci_dio.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c index d4bd61d84daf..2d966a87f2e8 100644 --- a/drivers/staging/comedi/drivers/adv_pci_dio.c +++ b/drivers/staging/comedi/drivers/adv_pci_dio.c @@ -1130,10 +1130,12 @@ static int pci_dio_auto_attach(struct comedi_device *dev, for (i = 0; i < MAX_DIO_SUBDEVG; i++) for (j = 0; j < this_board->sdio[i].regs; j++) { s = &dev->subdevices[subdev]; - subdev_8255_init(dev, s, NULL, - dev->iobase + - this_board->sdio[i].addr + - SIZE_8255 * j); + ret = subdev_8255_init(dev, s, NULL, + dev->iobase + + this_board->sdio[i].addr + + SIZE_8255 * j); + if (ret) + return ret; subdev++; } |