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authorSuman Anna <s-anna@ti.com>2014-10-22 22:22:19 (GMT)
committerJoerg Roedel <jroedel@suse.de>2014-10-23 12:32:25 (GMT)
commit2088ecba93f68252464b95375d80a12fe723ba5e (patch)
tree7bda9073a94f94caadcb72c92169fc5c1599e0dc /fs/ncpfs
parentf114040e3ea6e07372334ade75d1ee0775c355e1 (diff)
downloadlinux-2088ecba93f68252464b95375d80a12fe723ba5e.tar.xz
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>
Diffstat (limited to 'fs/ncpfs')
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