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Commit 641fb0ef authored by Joerg Roedel's avatar Joerg Roedel
Browse files

iommu/of: Don't call iommu_ops->add_device directly 



Make sure to invoke this call-back through the proper
function of the IOMMU-API.

Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent cc5aed44

drivers/iommu/of_iommu.c

+3 −3
Original line number Diff line number Diff line
@@ -222,10 +222,10 @@ const struct iommu_ops *of_iommu_configure(struct device *dev, 
	}

	/*

	 * If we have reason to believe the IOMMU driver missed the initial

	 * add_device callback for dev, replay it to get things in order.

	 * probe for dev, replay it to get things in order.

	 */

	if (ops && ops->add_device && dev->bus && !device_iommu_mapped(dev))

		err = ops->add_device(dev);

	if (dev->bus && !device_iommu_mapped(dev))

		err = iommu_probe_device(dev);



	/* Ignore all other errors apart from EPROBE_DEFER */

	if (err == -EPROBE_DEFER) {