Re: [PATCH] iommu/fsl: Fix warning resulting from adding PCI device twice

On Thu, Sep 04, 2014 at 11:33:42AM +0530, Varun Sethi wrote:

+	if (!iommu_group_get(dev))
+		ret = iommu_group_add_device(group, dev);
 
 	iommu_group_put(group);
 	return ret;

Doesn't this additional call to iommu_group_get take a reference to the
iommu_group that needs to be released?


	Joerg