RE: [alsa-devel] [PATCH] ASoC: SAMSUNG: pcm: use clk_prepare_enable and clk_disable_unprepare

2012-10-05 Thread Sangbeom Kim
On Wednesday, Oct 03, 2012 at 8:47 AM, Thomas Abraham wrote:

 Subject: [alsa-devel] [PATCH] ASoC: SAMSUNG: pcm: use clk_prepare_enable and 
 clk_disable_unprepare
 
 Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare
 calls as required by common clock framework.
 
 Signed-off-by: Thomas Abraham thomas.abra...@linaro.org

Acked-by: Sangbeom Kim sbki...@samsung.com

Thanks,
Sangbeom.

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[PATCH] ASoC: SAMSUNG: pcm: use clk_prepare_enable and clk_disable_unprepare

2012-10-02 Thread Thomas Abraham
Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare
calls as required by common clock framework.

Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
 sound/soc/samsung/pcm.c |   12 ++--
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/samsung/pcm.c b/sound/soc/samsung/pcm.c
index c860819..45f4a75 100644
--- a/sound/soc/samsung/pcm.c
+++ b/sound/soc/samsung/pcm.c
@@ -543,7 +543,7 @@ static __devinit int s3c_pcm_dev_probe(struct 
platform_device *pdev)
ret = PTR_ERR(pcm-cclk);
goto err1;
}
-   clk_enable(pcm-cclk);
+   clk_prepare_enable(pcm-cclk);
 
/* record our pcm structure for later use in the callbacks */
dev_set_drvdata(pdev-dev, pcm);
@@ -568,7 +568,7 @@ static __devinit int s3c_pcm_dev_probe(struct 
platform_device *pdev)
ret = -ENOENT;
goto err4;
}
-   clk_enable(pcm-pclk);
+   clk_prepare_enable(pcm-pclk);
 
s3c_pcm_stereo_in[pdev-id].dma_addr = mem_res-start
+ S3C_PCM_RXFIFO;
@@ -592,14 +592,14 @@ static __devinit int s3c_pcm_dev_probe(struct 
platform_device *pdev)
return 0;
 
 err5:
-   clk_disable(pcm-pclk);
+   clk_disable_unprepare(pcm-pclk);
clk_put(pcm-pclk);
 err4:
iounmap(pcm-regs);
 err3:
release_mem_region(mem_res-start, resource_size(mem_res));
 err2:
-   clk_disable(pcm-cclk);
+   clk_disable_unprepare(pcm-cclk);
clk_put(pcm-cclk);
 err1:
return ret;
@@ -619,8 +619,8 @@ static __devexit int s3c_pcm_dev_remove(struct 
platform_device *pdev)
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
release_mem_region(mem_res-start, resource_size(mem_res));
 
-   clk_disable(pcm-cclk);
-   clk_disable(pcm-pclk);
+   clk_disable_unprepare(pcm-cclk);
+   clk_disable_unprepare(pcm-pclk);
clk_put(pcm-pclk);
clk_put(pcm-cclk);
 
-- 
1.7.4.1

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