diff options
| -rw-r--r-- | drivers/usb/chipidea/usbmisc_imx.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c index c3c6225b8acf..93856027d6f4 100644 --- a/drivers/usb/chipidea/usbmisc_imx.c +++ b/drivers/usb/chipidea/usbmisc_imx.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/of_platform.h> -#include <linux/clk.h> #include <linux/err.h> #include <linux/io.h> #include <linux/delay.h> @@ -69,7 +68,6 @@ struct usbmisc_ops { struct imx_usbmisc { void __iomem *base; spinlock_t lock; - struct clk *clk; const struct usbmisc_ops *ops; }; @@ -322,7 +320,6 @@ static int usbmisc_imx_probe(struct platform_device *pdev) { struct resource *res; struct imx_usbmisc *data; - int ret; struct of_device_id *tmp_dev; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); @@ -336,20 +333,6 @@ static int usbmisc_imx_probe(struct platform_device *pdev) if (IS_ERR(data->base)) return PTR_ERR(data->base); - data->clk = devm_clk_get(&pdev->dev, NULL); - if (IS_ERR(data->clk)) { - dev_err(&pdev->dev, - "failed to get clock, err=%ld\n", PTR_ERR(data->clk)); - return PTR_ERR(data->clk); - } - - ret = clk_prepare_enable(data->clk); - if (ret) { - dev_err(&pdev->dev, - "clk_prepare_enable failed, err=%d\n", ret); - return ret; - } - tmp_dev = (struct of_device_id *) of_match_device(usbmisc_imx_dt_ids, &pdev->dev); data->ops = (const struct usbmisc_ops *)tmp_dev->data; @@ -360,8 +343,6 @@ static int usbmisc_imx_probe(struct platform_device *pdev) static int usbmisc_imx_remove(struct platform_device *pdev) { - struct imx_usbmisc *usbmisc = dev_get_drvdata(&pdev->dev); - clk_disable_unprepare(usbmisc->clk); return 0; } |