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Commit f94989aa authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "arm: mm: dma-mapping: Use iommu_attach_group"

parents 34c5814e 3281dc68

arch/arm/mm/dma-mapping.c

+4 −1
Original line number Diff line number Diff line
@@ -2483,7 +2483,10 @@ static int __arm_iommu_attach_device(struct device *dev, 
{

	int err;



	err = iommu_attach_device(mapping->domain, dev);

	if (!dev->iommu_group)

		return -EINVAL;



	err = iommu_attach_group(mapping->domain, dev->iommu_group);

	if (err)

		return err;