From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: [PATCH 11/12] IB/usnic: Convert to use new iommu_capable() API function Date: Fri, 5 Sep 2014 12:53:03 +0200 Message-ID: <1409914384-21191-12-git-send-email-joro@8bytes.org> References: <1409914384-21191-1-git-send-email-joro@8bytes.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1409914384-21191-1-git-send-email-joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Cc: Joerg Roedel , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: iommu@lists.linux-foundation.org From: Joerg Roedel Cc: Upinder Malhi Signed-off-by: Joerg Roedel --- drivers/infiniband/hw/usnic/usnic_uiom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c index 801a1d6..417de1f 100644 --- a/drivers/infiniband/hw/usnic/usnic_uiom.c +++ b/drivers/infiniband/hw/usnic/usnic_uiom.c @@ -507,7 +507,7 @@ int usnic_uiom_attach_dev_to_pd(struct usnic_uiom_pd *pd, struct device *dev) if (err) goto out_free_dev; - if (!iommu_domain_has_cap(pd->domain, IOMMU_CAP_CACHE_COHERENCY)) { + if (!iommu_capable(dev->bus, IOMMU_CAP_CACHE_COHERENCY)) { usnic_err("IOMMU of %s does not support cache coherency\n", dev_name(dev)); err = -EINVAL; -- 1.9.1