left = PAGE_SIZE;
mutex_lock(&us_ibdev->usdev_lock);
- if (atomic_read(&us_ibdev->vf_cnt.refcount) > 0) {
+ if (kref_read(&us_ibdev->vf_cnt) > 0) {
char *busname;
/*
PCI_FUNC(us_ibdev->pdev->devfn),
netdev_name(us_ibdev->netdev),
us_ibdev->ufdev->mac,
- atomic_read(&us_ibdev->vf_cnt.refcount));
+ kref_read(&us_ibdev->vf_cnt));
UPDATE_PTR_LEFT(n, ptr, left);
for (res_type = USNIC_VNIC_RES_TYPE_EOL;
us_ibdev = container_of(device, struct usnic_ib_dev, ib_dev.dev);
return scnprintf(buf, PAGE_SIZE, "%u\n",
- atomic_read(&us_ibdev->vf_cnt.refcount));
+ kref_read(&us_ibdev->vf_cnt));
}
static ssize_t