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i2c: pxa: prepare/unprepare clocks

PATCH New Dmitry Eremin-Solenikov 1 participant 1 message Nov 15, 2014 I2C subsystem host drivers

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Dmitry Eremin-Solenikov

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PATCH 1/1 i2c: pxa: prepare/unprepare clocks

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

Signed-off-by Dmitry Eremin-Solenikov <[email protected]>
---
 drivers/i2c/busses/i2c-pxa.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
drivers/i2c/busses/i2c-pxa.c +2 -2
index be671f7..2e75375 100644
@@ -1297,7 +1297,7 @@ static int i2c_pxa_suspend_noirq(struct device *dev)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct pxa_i2c *i2c = platform_get_drvdata(pdev);
 
-	clk_disable(i2c->clk);
+	clk_disable_unprepare(i2c->clk);
 
 	return 0;
 }

@@ -1307,7 +1307,7 @@ static int i2c_pxa_resume_noirq(struct device *dev)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct pxa_i2c *i2c = platform_get_drvdata(pdev);
 
-	clk_enable(i2c->clk);
+	clk_prepare_enable(i2c->clk);
 	i2c_pxa_reset(i2c);
 
 	return 0;
Signature · 1 line
2.1.1