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Subject[PATCH next 13/25] iommu/omap: Use dev_get_drvdata()
Date
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>
---
drivers/iommu/omap-iommu.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index d2fb347aa4ff..b16c711fc5fc 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -38,8 +38,7 @@

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)
--
2.20.1
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