From e1deb56cb775ab953bc5245feaf1f43269409139 Mon Sep 17 00:00:00 2001 From: Thomas Abraham Date: Wed, 3 Oct 2012 08:40:42 +0900 Subject: [PATCH] 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: Thomas Abraham Acked-by: Jingoo Han Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-s5p.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/usb/host/ehci-s5p.c b/drivers/usb/host/ehci-s5p.c index 85b74be202eb..abc178d21fe4 100644 --- a/drivers/usb/host/ehci-s5p.c +++ b/drivers/usb/host/ehci-s5p.c @@ -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); -- 2.20.1