From 426a273834eae65abcfc7132a21a85b3151e0bce Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Thu, 28 May 2015 18:41:30 +0200 Subject: [PATCH] iommu: Limit iommu_attach/detach_device to devices with their own group This patch changes the behavior of the iommu_attach_device and iommu_detach_device functions. With this change these functions only work on devices that have their own group. For all other devices the iommu_group_attach/detach functions must be used. Signed-off-by: Joerg Roedel --- Reading git-format-patch failed