[PATCH v2 2/2] USB: DWC3: EXYNOS: Remove platform data for dwc3-exynos
From: Vivek Gautam <hidden>
Date: 2012-10-16 08:45:57
Also in:
linux-omap
Subsystem:
designware usb3 drd ip driver, the rest, usb subsystem · Maintainers:
Thinh Nguyen, Linus Torvalds, Greg Kroah-Hartman
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: Vivek Gautam <redacted> --- drivers/usb/dwc3/dwc3-exynos.c | 16 ---------------- 1 files changed, 0 insertions(+), 16 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c
index d11ef49..5a2a73f 100644
--- a/drivers/usb/dwc3/dwc3-exynos.c
+++ b/drivers/usb/dwc3/dwc3-exynos.c@@ -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;
@@ -150,14 +149,6 @@ 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) {
@@ -174,9 +165,6 @@ 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:
@@ -192,7 +180,6 @@ err0: 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);
@@ -200,9 +187,6 @@ static int __devexit dwc3_exynos_remove(struct platform_device *pdev) dwc3_put_device_id(exynos->dwc3->id); - if (pdata && pdata->phy_exit) - pdata->phy_exit(pdev, pdata->phy_type); - clk_disable(exynos->clk); clk_put(exynos->clk);
--
1.7.6.5