From 6e8b566806b7a8788dfde59b88ed79faa422fbaf Mon Sep 17 00:00:00 2001 From: Kefeng Wang Date: Tue, 23 Apr 2019 15:50:08 +0800 Subject: [PATCH] iommu/omap: Use dev_get_drvdata() Using dev_get_drvdata directly. Cc: Joerg Roedel Cc: iommu@lists.linux-foundation.org Signed-off-by: Kefeng Wang Signed-off-by: Joerg Roedel --- 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 d2fb347..b16c711 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) -- 2.7.4