diff options
| author | Lu Baolu <baolu.lu@linux.intel.com> | 2024-06-10 16:55:48 +0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2024-07-04 14:09:33 +0100 |
| commit | 3b10f25704beefd0534f89db8323398c89b720e1 (patch) | |
| tree | 8357c436c5b7e609c50f4a9ab247f7187af52b5a /drivers/infiniband | |
| parent | ef50d41fbf1c95b07f636f4e268c53488a39284b (diff) | |
RDMA/usnic: Use iommu_paging_domain_alloc()
usnic_uiom_alloc_pd() allocates a paging domain for a given device.
In this case, iommu_domain_alloc(dev->bus) is equivalent to
iommu_paging_domain_alloc(dev). Replace it as iommu_domain_alloc()
has been deprecated.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Acked-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20240610085555.88197-15-baolu.lu@linux.intel.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/usnic/usnic_uiom.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c index 84e0f41e7dfa..f948b76f984d 100644 --- a/drivers/infiniband/hw/usnic/usnic_uiom.c +++ b/drivers/infiniband/hw/usnic/usnic_uiom.c @@ -443,11 +443,11 @@ struct usnic_uiom_pd *usnic_uiom_alloc_pd(struct device *dev) if (!pd) return ERR_PTR(-ENOMEM); - pd->domain = domain = iommu_domain_alloc(dev->bus); - if (!domain) { + pd->domain = domain = iommu_paging_domain_alloc(dev); + if (IS_ERR(domain)) { usnic_err("Failed to allocate IOMMU domain"); kfree(pd); - return ERR_PTR(-ENOMEM); + return ERR_CAST(domain); } iommu_set_fault_handler(pd->domain, usnic_uiom_dma_fault, NULL); |