diff options
Diffstat (limited to 'drivers/pci/xen-pcifront.c')
| -rw-r--r-- | drivers/pci/xen-pcifront.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c index b1ffebec9b9e..7cfd2db02deb 100644 --- a/drivers/pci/xen-pcifront.c +++ b/drivers/pci/xen-pcifront.c @@ -777,12 +777,13 @@ static int pcifront_publish_info(struct pcifront_device *pdev) { int err = 0; struct xenbus_transaction trans; + grant_ref_t gref; - err = xenbus_grant_ring(pdev->xdev, virt_to_mfn(pdev->sh_info)); + err = xenbus_grant_ring(pdev->xdev, pdev->sh_info, 1, &gref); if (err < 0) goto out; - pdev->gnt_ref = err; + pdev->gnt_ref = gref; err = xenbus_alloc_evtchn(pdev->xdev, &pdev->evtchn); if (err) |