diff options
Diffstat (limited to 'drivers/s390/crypto')
| -rw-r--r-- | drivers/s390/crypto/vfio_ap_ops.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index d7c38c82f694..75cd92c291e3 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -234,9 +234,9 @@ static struct ap_queue_status vfio_ap_irq_enable(struct vfio_ap_queue *q, struct ap_qirq_ctrl aqic_gisa = {}; struct ap_queue_status status = {}; struct kvm_s390_gisa *gisa; + struct page *h_page; int nisc; struct kvm *kvm; - unsigned long h_pfn; phys_addr_t h_nib; dma_addr_t nib; int ret; @@ -251,7 +251,7 @@ static struct ap_queue_status vfio_ap_irq_enable(struct vfio_ap_queue *q, } ret = vfio_pin_pages(&q->matrix_mdev->vdev, nib, 1, - IOMMU_READ | IOMMU_WRITE, &h_pfn); + IOMMU_READ | IOMMU_WRITE, &h_page); switch (ret) { case 1: break; @@ -267,7 +267,7 @@ static struct ap_queue_status vfio_ap_irq_enable(struct vfio_ap_queue *q, kvm = q->matrix_mdev->kvm; gisa = kvm->arch.gisa_int.origin; - h_nib = (h_pfn << PAGE_SHIFT) | (nib & ~PAGE_MASK); + h_nib = page_to_phys(h_page) | (nib & ~PAGE_MASK); aqic_gisa.gisc = isc; nisc = kvm_s390_gisc_register(kvm, isc); |