[alsa-devel] [PATCH v4 2/5] ASoC: dwc: Switch to managed clock resource

[Andrew Jackson]

On 12/23/14 13:56, Andrew Jackson wrote:
> From: Andrew Jackson <Andrew.Jackson at arm.com>
> 
> Simplify error handling during probe by using managed clock
> resources.

In my haste to get to the Christmas turkey I missed a clk_put elsewhere.  Will fix and resubmit.

     Andrew

> Signed-off-by: Andrew Jackson <Andrew.Jackson at arm.com>
> ---
>  sound/soc/dwc/designware_i2s.c |    6 ++----
>  1 files changed, 2 insertions(+), 4 deletions(-)
> 
> diff --git a/sound/soc/dwc/designware_i2s.c b/sound/soc/dwc/designware_i2s.c
> index 9573ec7..b3dc535 100644
> --- a/sound/soc/dwc/designware_i2s.c
> +++ b/sound/soc/dwc/designware_i2s.c
> @@ -407,13 +407,13 @@ static int dw_i2s_probe(struct platform_device *pdev)
>  
>  	dev->capability = pdata->cap;
>  	dev->i2s_clk_cfg = pdata->i2s_clk_cfg;
> -	dev->clk = clk_get(&pdev->dev, NULL);
> +	dev->clk = devm_clk_get(&pdev->dev, NULL);
>  	if (IS_ERR(dev->clk))
>  		return  PTR_ERR(dev->clk);
>  
>  	ret = clk_prepare_enable(dev->clk);
>  	if (ret < 0)
> -		goto err_clk_put;
> +		return ret;
>  
>  	dev_set_drvdata(&pdev->dev, dev);
>  	ret = snd_soc_register_component(&pdev->dev, &dw_i2s_component,
> @@ -427,8 +427,6 @@ static int dw_i2s_probe(struct platform_device *pdev)
>  
>  err_clk_disable:
>  	clk_disable(dev->clk);
> -err_clk_put:
> -	clk_put(dev->clk);
>  	return ret;
>  }
>  
>