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mfd: t7l66xb: 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>
This commit is contained in:
Dmitry Eremin-Solenikov 2014-11-17 18:07:42 +03:00 committed by Lee Jones
parent 7263bd3925
commit 71d679b84c
1 changed files with 7 additions and 7 deletions
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14
drivers/mfd/t7l66xb.c
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@ -87,7 +87,7 @@ static int t7l66xb_mmc_enable(struct platform_device *mmc)
unsigned long flags;
u8 dev_ctl;
clk_enable(t7l66xb->clk32k);
clk_prepare_enable(t7l66xb->clk32k);
spin_lock_irqsave(&t7l66xb->lock, flags);
@ -118,7 +118,7 @@ static int t7l66xb_mmc_disable(struct platform_device *mmc)
spin_unlock_irqrestore(&t7l66xb->lock, flags);
clk_disable(t7l66xb->clk32k);
clk_disable_unprepare(t7l66xb->clk32k);
return 0;
}
@ -285,7 +285,7 @@ static int t7l66xb_suspend(struct platform_device *dev, pm_message_t state)
if (pdata && pdata->suspend)
pdata->suspend(dev);
clk_disable(t7l66xb->clk48m);
clk_disable_unprepare(t7l66xb->clk48m);
return 0;
}
@ -295,7 +295,7 @@ static int t7l66xb_resume(struct platform_device *dev)
struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
struct t7l66xb_platform_data *pdata = dev_get_platdata(&dev->dev);
clk_enable(t7l66xb->clk48m);
clk_prepare_enable(t7l66xb->clk48m);
if (pdata && pdata->resume)
pdata->resume(dev);
@ -369,7 +369,7 @@ static int t7l66xb_probe(struct platform_device *dev)
goto err_ioremap;
}
clk_enable(t7l66xb->clk48m);
clk_prepare_enable(t7l66xb->clk48m);
if (pdata && pdata->enable)
pdata->enable(dev);
@ -414,9 +414,9 @@ static int t7l66xb_remove(struct platform_device *dev)
int ret;
ret = pdata->disable(dev);
clk_disable(t7l66xb->clk48m);
clk_disable_unprepare(t7l66xb->clk48m);
clk_put(t7l66xb->clk48m);
clk_disable(t7l66xb->clk32k);
clk_disable_unprepare(t7l66xb->clk32k);
clk_put(t7l66xb->clk32k);
t7l66xb_detach_irq(dev);
iounmap(t7l66xb->scr);