[PATCH] iommu: use dev_get_platdata()
From: Kiran Padwal
Date: Fri Oct 10 2014 - 09:33:41 EST
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.
Signed-off-by: Kiran Padwal <kiran.padwal@xxxxxxxxxxxxxxx>
---
drivers/iommu/msm_iommu_dev.c | 4 ++--
drivers/iommu/omap-iommu.c | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/iommu/msm_iommu_dev.c b/drivers/iommu/msm_iommu_dev.c
index 61def7cb..6b16c5c 100644
--- a/drivers/iommu/msm_iommu_dev.c
+++ b/drivers/iommu/msm_iommu_dev.c
@@ -131,7 +131,7 @@ static int msm_iommu_probe(struct platform_device *pdev)
struct clk *iommu_clk;
struct clk *iommu_pclk;
struct msm_iommu_drvdata *drvdata;
- struct msm_iommu_dev *iommu_dev = pdev->dev.platform_data;
+ struct msm_iommu_dev *iommu_dev = dev_get_platdata(&pdev->dev);
void __iomem *regs_base;
int ret, irq, par;
@@ -264,7 +264,7 @@ static int msm_iommu_remove(struct platform_device *pdev)
static int msm_iommu_ctx_probe(struct platform_device *pdev)
{
- struct msm_iommu_ctx_dev *c = pdev->dev.platform_data;
+ struct msm_iommu_ctx_dev *c = dev_get_platdata(&pdev->dev);
struct msm_iommu_drvdata *drvdata;
struct msm_iommu_ctx_drvdata *ctx_drvdata;
int i, ret;
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index 3627887..fb9ab86 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -151,7 +151,7 @@ static int iommu_enable(struct omap_iommu *obj)
{
int err;
struct platform_device *pdev = to_platform_device(obj->dev);
- struct iommu_platform_data *pdata = pdev->dev.platform_data;
+ struct iommu_platform_data *pdata = dev_get_platdata(&pdev->dev);
if (!arch_iommu)
return -ENODEV;
@@ -174,7 +174,7 @@ static int iommu_enable(struct omap_iommu *obj)
static void iommu_disable(struct omap_iommu *obj)
{
struct platform_device *pdev = to_platform_device(obj->dev);
- struct iommu_platform_data *pdata = pdev->dev.platform_data;
+ struct iommu_platform_data *pdata = dev_get_platdata(&pdev->dev);
arch_iommu->disable(obj);
@@ -934,7 +934,7 @@ static int omap_iommu_probe(struct platform_device *pdev)
int irq;
struct omap_iommu *obj;
struct resource *res;
- struct iommu_platform_data *pdata = pdev->dev.platform_data;
+ struct iommu_platform_data *pdata = dev_get_platdata(&pdev->dev);
struct device_node *of = pdev->dev.of_node;
obj = devm_kzalloc(&pdev->dev, sizeof(*obj) + MMU_REG_SIZE, GFP_KERNEL);
--
1.7.9.5
--
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