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Commit 99cb9aee authored by Kiran Padwal's avatar Kiran Padwal Committed by Joerg Roedel
Browse files

iommu/omap: Use dev_get_platdata() 



Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: default avatarKiran Padwal <kiran.padwal@smartplayin.com>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 9c83e9f3

drivers/iommu/omap-iommu.c

+3 −3
Original line number Diff line number Diff line
@@ -170,7 +170,7 @@ 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 (pdata && pdata->deassert_reset) {

		err = pdata->deassert_reset(pdev, pdata->reset_name);
@@ -190,7 +190,7 @@ 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);



	omap2_iommu_disable(obj);
@@ -1007,7 +1007,7 @@ 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);