linux-kernel - [PATCH] mfd: jz4740-adc: Use clk_prepare_enable/clk_disable

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Message-Id: <1368381948-4050-1-git-send-email-lars@metafoo.de>
Date:	Sun, 12 May 2013 20:05:48 +0200
From:	Lars-Peter Clausen <lars@...afoo.de>
To:	Samuel Ortiz <sameo@...ux.intel.com>
Cc:	linux-kernel@...r.kernel.org, Lars-Peter Clausen <lars@...afoo.de>
Subject: [PATCH] mfd: jz4740-adc: Use clk_prepare_enable/clk_disable_unprepare

In preparation to switching the jz4740 clk driver to the common clk framework
update the clk enable/disable calls to clk_prepare_enable/clk_disable_unprepare.

Signed-off-by: Lars-Peter Clausen <lars@...afoo.de>
---
 drivers/mfd/jz4740-adc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/jz4740-adc.c b/drivers/mfd/jz4740-adc.c
index e80587f..a16f698 100644
--- a/drivers/mfd/jz4740-adc.c
+++ b/drivers/mfd/jz4740-adc.c
@@ -86,13 +86,13 @@ static void jz4740_adc_irq_demux(unsigned int irq, struct irq_desc *desc)
 static inline void jz4740_adc_clk_enable(struct jz4740_adc *adc)
 {
 	if (atomic_inc_return(&adc->clk_ref) == 1)
-		clk_enable(adc->clk);
+		clk_prepare_enable(adc->clk);
 }
 
 static inline void jz4740_adc_clk_disable(struct jz4740_adc *adc)
 {
 	if (atomic_dec_return(&adc->clk_ref) == 0)
-		clk_disable(adc->clk);
+		clk_disable_unprepare(adc->clk);
 }
 
 static inline void jz4740_adc_set_enabled(struct jz4740_adc *adc, int engine,
-- 
1.8.2.1

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