diff options
| author | Vivek Gautam <gautam.vivek@samsung.com> | 2012-11-03 16:30:28 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-11-06 15:44:29 +0400 |
| commit | 7947699a4e0d960c36e01b01a4e518f35eea2265 (patch) | |
| tree | 6812e4b632a2cdc64711a3dead8bd96933c39bcf /drivers/usb/dwc3/dwc3-exynos.c | |
| parent | accefdd4b234f029a530928ee930b9dcac88fe84 (diff) | |
| download | linux-7947699a4e0d960c36e01b01a4e518f35eea2265.tar.xz | |
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: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/dwc3-exynos.c')
| -rw-r--r-- | 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 6471d786b3cf..dc35c5476f37 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; @@ -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 @@ 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); 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); |