Using dev_get_drvdata directly.
Cc: Joerg Roedel <joro@8bytes.org>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
static const struct iommu_ops omap_iommu_ops;
-#define to_iommu(dev) \
- ((struct omap_iommu *)platform_get_drvdata(to_platform_device(dev)))
+#define to_iommu(dev) ((struct omap_iommu *)dev_get_drvdata(dev))
/* bitmap of the page sizes currently supported */
#define OMAP_IOMMU_PGSIZES (SZ_4K | SZ_64K | SZ_1M | SZ_16M)