提交 e1deb56c 编写于 作者: T Thomas Abraham 提交者: Greg Kroah-Hartman

usb: ehci-s5p: use clk_prepare_enable and clk_disable_unprepare

Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare
calls as required by common clock framework.
Signed-off-by: NThomas Abraham <thomas.abraham@linaro.org>
Acked-by: NJingoo Han <jg1.han@samsung.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 ffc7493d
......@@ -136,7 +136,7 @@ static int __devinit s5p_ehci_probe(struct platform_device *pdev)
goto fail_clk;
}
err = clk_enable(s5p_ehci->clk);
err = clk_prepare_enable(s5p_ehci->clk);
if (err)
goto fail_clk;
......@@ -183,7 +183,7 @@ static int __devinit s5p_ehci_probe(struct platform_device *pdev)
return 0;
fail_io:
clk_disable(s5p_ehci->clk);
clk_disable_unprepare(s5p_ehci->clk);
fail_clk:
usb_put_hcd(hcd);
return err;
......@@ -200,7 +200,7 @@ static int __devexit s5p_ehci_remove(struct platform_device *pdev)
if (pdata && pdata->phy_exit)
pdata->phy_exit(pdev, S5P_USB_PHY_HOST);
clk_disable(s5p_ehci->clk);
clk_disable_unprepare(s5p_ehci->clk);
usb_put_hcd(hcd);
......@@ -231,7 +231,7 @@ static int s5p_ehci_suspend(struct device *dev)
if (pdata && pdata->phy_exit)
pdata->phy_exit(pdev, S5P_USB_PHY_HOST);
clk_disable(s5p_ehci->clk);
clk_disable_unprepare(s5p_ehci->clk);
return rc;
}
......@@ -243,7 +243,7 @@ static int s5p_ehci_resume(struct device *dev)
struct platform_device *pdev = to_platform_device(dev);
struct s5p_ehci_platdata *pdata = pdev->dev.platform_data;
clk_enable(s5p_ehci->clk);
clk_prepare_enable(s5p_ehci->clk);
if (pdata && pdata->phy_init)
pdata->phy_init(pdev, S5P_USB_PHY_HOST);
......
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