Staging: comedi: use for_each_pci_dev()

[mirror_ubuntu-zesty-kernel.git] / drivers / staging / comedi / drivers / adv_pci_dio.c

diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index 31a63887ab0de4ead290167d39045088db49d6b0..d018bb4e2890619000196343748585c25c755744 100644 (file)
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -1104,7 +1104,7 @@ static int pci_dio_attach(struct comedi_device *dev,
        struct comedi_subdevice *s;
        int ret, subdev, n_subdevices, i, j;
        unsigned long iobase;
-       struct pci_dev *pcidev;
+       struct pci_dev *pcidev = NULL;
 
        printk("comedi%d: adv_pci_dio: ", dev->minor);
 
@@ -1114,9 +1114,7 @@ static int pci_dio_attach(struct comedi_device *dev,
                return -ENOMEM;
        }
 
-       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) {
                /*  loop through cards supported by this driver */
                for (i = 0; i < n_boardtypes; ++i) {
                        if (boardtypes[i].vendor_id != pcidev->vendor)