linux-kernel - [PATCH 2/2] mfd: tc6387xb: prepare/unprepare clocks

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Message-Id: <1416081269-28567-2-git-send-email-dbaryshkov@gmail.com>
Date:	Sat, 15 Nov 2014 22:54:29 +0300
From:	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>
To:	Lee Jones <lee.jones@...aro.org>,
	Samuel Ortiz <sameo@...ux.intel.com>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] mfd: tc6387xb: prepare/unprepare clocks

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

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@...il.com>
---
 drivers/mfd/tc6387xb.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/mfd/tc6387xb.c b/drivers/mfd/tc6387xb.c
index e71f880..85fab37 100644
--- 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);
 
-- 
2.1.1

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