diff options
Diffstat (limited to 'drivers/vfio')
| -rw-r--r-- | drivers/vfio/vfio_iommu_spapr_tce.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c index e65bc73cc8a8..c4bc345d64d7 100644 --- a/drivers/vfio/vfio_iommu_spapr_tce.c +++ b/drivers/vfio/vfio_iommu_spapr_tce.c @@ -190,10 +190,11 @@ static void tce_iommu_release(void *iommu_data) { struct tce_container *container = iommu_data; - WARN_ON(container->tbl && !container->tbl->it_group); + WARN_ON(container->tbl && !container->tbl->it_table_group->group); - if (container->tbl && container->tbl->it_group) - tce_iommu_detach_group(iommu_data, container->tbl->it_group); + if (container->tbl && container->tbl->it_table_group->group) + tce_iommu_detach_group(iommu_data, + container->tbl->it_table_group->group); tce_iommu_disable(container); mutex_destroy(&container->lock); @@ -345,7 +346,7 @@ static long tce_iommu_ioctl(void *iommu_data, if (!tbl) return -ENXIO; - BUG_ON(!tbl->it_group); + BUG_ON(!tbl->it_table_group->group); minsz = offsetofend(struct vfio_iommu_type1_dma_map, size); @@ -433,11 +434,12 @@ static long tce_iommu_ioctl(void *iommu_data, mutex_unlock(&container->lock); return 0; case VFIO_EEH_PE_OP: - if (!container->tbl || !container->tbl->it_group) + if (!container->tbl || !container->tbl->it_table_group->group) return -ENODEV; - return vfio_spapr_iommu_eeh_ioctl(container->tbl->it_group, - cmd, arg); + return vfio_spapr_iommu_eeh_ioctl( + container->tbl->it_table_group->group, + cmd, arg); } return -ENOTTY; @@ -457,7 +459,8 @@ static int tce_iommu_attach_group(void *iommu_data, iommu_group_id(iommu_group), iommu_group); */ if (container->tbl) { pr_warn("tce_vfio: Only one group per IOMMU container is allowed, existing id=%d, attaching id=%d\n", - iommu_group_id(container->tbl->it_group), + iommu_group_id(container->tbl-> + it_table_group->group), iommu_group_id(iommu_group)); ret = -EBUSY; goto unlock_exit; @@ -491,13 +494,13 @@ static void tce_iommu_detach_group(void *iommu_data, if (tbl != container->tbl) { pr_warn("tce_vfio: detaching group #%u, expected group is #%u\n", iommu_group_id(iommu_group), - iommu_group_id(tbl->it_group)); + iommu_group_id(tbl->it_table_group->group)); goto unlock_exit; } if (container->enabled) { pr_warn("tce_vfio: detaching group #%u from enabled container, forcing disable\n", - iommu_group_id(tbl->it_group)); + iommu_group_id(tbl->it_table_group->group)); tce_iommu_disable(container); } |