Commits
Suman Anna committed 2088ecba93f
iommu/omap: Remove refcount field from omap_iommu object The refcount field in omap_iommu object is primarily used to check if an IOMMU device has already been enabled, but this is already implicit in the omap_iommu_attach_dev() which ensures that only a single device can attach to an IOMMU. This field is redundant, and so has been cleaned up. Signed-off-by: Suman Anna <s-anna@ti.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>