mfd: tc6387xb: prepare/unprepare clocks

Change clk_enable/disable() calls to clk_prepare_enable() and
clk_disable_unprepare().

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>

diff --git a/drivers/mfd/tc6387xb.c b/drivers/mfd/tc6387xb.c
index e71f880..85fab37 100644 (file)
--- a/drivers/mfd/tc6387xb.c
+++ b/drivers/mfd/tc6387xb.c
@@ -52,7 +52,7 @@ static int tc6387xb_suspend(struct platform_device *dev, pm_message_t state)
 
        if (pdata && pdata->suspend)
                pdata->suspend(dev);
-       clk_disable(tc6387xb->clk32k);
+       clk_disable_unprepare(tc6387xb->clk32k);
 
        return 0;
 }
@@ -62,7 +62,7 @@ static int tc6387xb_resume(struct platform_device *dev)
        struct tc6387xb *tc6387xb = platform_get_drvdata(dev);
        struct tc6387xb_platform_data *pdata = dev_get_platdata(&dev->dev);
 
-       clk_enable(tc6387xb->clk32k);
+       clk_prepare_enable(tc6387xb->clk32k);
        if (pdata && pdata->resume)
                pdata->resume(dev);
 
@@ -100,7 +100,7 @@ static int tc6387xb_mmc_enable(struct platform_device *mmc)
        struct platform_device *dev      = to_platform_device(mmc->dev.parent);
        struct tc6387xb *tc6387xb = platform_get_drvdata(dev);
 
-       clk_enable(tc6387xb->clk32k);
+       clk_prepare_enable(tc6387xb->clk32k);
 
        tmio_core_mmc_enable(tc6387xb->scr + 0x200, 0,
                tc6387xb_mmc_resources[0].start & 0xfffe);
@@ -113,7 +113,7 @@ static int tc6387xb_mmc_disable(struct platform_device *mmc)
        struct platform_device *dev      = to_platform_device(mmc->dev.parent);
        struct tc6387xb *tc6387xb = platform_get_drvdata(dev);
 
-       clk_disable(tc6387xb->clk32k);
+       clk_disable_unprepare(tc6387xb->clk32k);
 
        return 0;
 }
@@ -214,7 +214,7 @@ static int tc6387xb_remove(struct platform_device *dev)
        mfd_remove_devices(&dev->dev);
        iounmap(tc6387xb->scr);
        release_resource(&tc6387xb->rscr);
-       clk_disable(tc6387xb->clk32k);
+       clk_disable_unprepare(tc6387xb->clk32k);
        clk_put(tc6387xb->clk32k);
        kfree(tc6387xb);