Commit 13e6a84d authored Nov 30, 2018 by Joerg Roedel

ACPI/IORT: Use device_iommu_mapped()



Replace the iommu-check with a proper and readable function
call.

Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

parent 170ecbd5

drivers/acpi/arm64/iort.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -806,7 +806,7 @@ static inline int iort_add_device_replay(const struct iommu_ops *ops,
		{
		int err = 0;

		if (ops->add_device && dev->bus && !dev->iommu_group)
		if (ops->add_device && dev->bus && !device_iommu_mapped(dev))
		err = ops->add_device(dev);

		return err;