iommu/vt-d, trivial: clean sparse warnings
authorJiang Liu <jiang.liu@linux.intel.com>
Mon, 6 Jan 2014 06:18:26 +0000 (14:18 +0800)
committerJoerg Roedel <joro@8bytes.org>
Thu, 9 Jan 2014 11:44:16 +0000 (12:44 +0100)
commitb707cb027edf5b7ff1b8637c184b9a58d74e5159
tree6262a1626449d392faa3d7c59aa54d9c81280a03
parentcc05301fd54f3e166aedf24e39f6731c4dec0451
iommu/vt-d, trivial: clean sparse warnings

Clean up most sparse warnings in Intel DMA and interrupt remapping
drivers.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
drivers/iommu/dmar.c
drivers/iommu/intel-iommu.c
drivers/iommu/irq_remapping.c