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Commit 7947699a authored by Vivek Gautam's avatar Vivek Gautam Committed by Felipe Balbi
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usb: dwc3: exynos: remove platform data support 



We are removing plat data which was used till now to init and
exit phy. We no longer need this since dwc3-core takes care of
initializing and shutting-down the phy using usb_phy_init()
and usb_phy_shutdown().

Signed-off-by: default avatarVivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent accefdd4

drivers/usb/dwc3/dwc3-exynos.c

+0 −16
Original line number Diff line number Diff line
@@ -92,7 +92,6 @@ static u64 dwc3_exynos_dma_mask = DMA_BIT_MASK(32); 


static int __devinit dwc3_exynos_probe(struct platform_device *pdev)

{

	struct dwc3_exynos_data	*pdata = pdev->dev.platform_data;

	struct platform_device	*dwc3;

	struct dwc3_exynos	*exynos;

	struct clk		*clk;
@@ -145,14 +144,6 @@ static int __devinit dwc3_exynos_probe(struct platform_device *pdev) 


	clk_enable(exynos->clk);



	/* PHY initialization */

	if (!pdata) {

		dev_dbg(&pdev->dev, "missing platform data\n");

	} else {

		if (pdata->phy_init)

			pdata->phy_init(pdev, pdata->phy_type);

	}



	ret = platform_device_add_resources(dwc3, pdev->resource,

			pdev->num_resources);

	if (ret) {
@@ -169,9 +160,6 @@ static int __devinit dwc3_exynos_probe(struct platform_device *pdev) 
	return 0;



err4:

	if (pdata && pdata->phy_exit)

		pdata->phy_exit(pdev, pdata->phy_type);



	clk_disable(clk);

	clk_put(clk);

err3:
@@ -185,15 +173,11 @@ static int __devinit dwc3_exynos_probe(struct platform_device *pdev) 
static int __devexit dwc3_exynos_remove(struct platform_device *pdev)

{

	struct dwc3_exynos	*exynos = platform_get_drvdata(pdev);

	struct dwc3_exynos_data *pdata = pdev->dev.platform_data;



	platform_device_unregister(exynos->dwc3);

	platform_device_unregister(exynos->usb2_phy);

	platform_device_unregister(exynos->usb3_phy);



	if (pdata && pdata->phy_exit)

		pdata->phy_exit(pdev, pdata->phy_type);



	clk_disable(exynos->clk);

	clk_put(exynos->clk);