diff mbox series

RDMA/usnic: Use device_iommu_capable()

Message ID 96ffe7050da0aa0ad6bce4705c3532f3ecaf32e3.1654688682.git.robin.murphy@arm.com (mailing list archive)
State Accepted
Headers show
Series RDMA/usnic: Use device_iommu_capable() | expand

Commit Message

Robin Murphy June 8, 2022, 11:46 a.m. UTC 
Use the new interface to check the capability for our device
specifically.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
---
 drivers/infiniband/hw/usnic/usnic_uiom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Leon Romanovsky June 16, 2022, 7:16 a.m. UTC | #1 
On Wed, Jun 08, 2022 at 12:46:33PM +0100, Robin Murphy wrote:
> Use the new interface to check the capability for our device
> specifically.
> 
> Signed-off-by: Robin Murphy <robin.murphy@arm.com>
> ---
>  drivers/infiniband/hw/usnic/usnic_uiom.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Thanks, applied
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c
index e212929369df..67a1b4562dc2 100644
--- a/drivers/infiniband/hw/usnic/usnic_uiom.c
+++ b/drivers/infiniband/hw/usnic/usnic_uiom.c
@@ -482,7 +482,7 @@  int usnic_uiom_attach_dev_to_pd(struct usnic_uiom_pd *pd, struct device *dev)
 	if (err)
 		goto out_free_dev;
 
-	if (!iommu_capable(dev->bus, IOMMU_CAP_CACHE_COHERENCY)) {
+	if (!device_iommu_capable(dev, IOMMU_CAP_CACHE_COHERENCY)) {
 		usnic_err("IOMMU of %s does not support cache coherency\n",
 				dev_name(dev));
 		err = -EINVAL;