Re: [PATCH] soundwire: qcom: Log clk_get("iface") failures

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On Fri, Jul 21, 2023 at 09:49:01AM -0700, Bjorn Andersson wrote:
> Failing to acquire the iface clock makes probing of the Qualcomm
> SoundWire driver fail without providing any indication to the user. Make
> the driver log the error to aid debugging system configuration issues.
> 
> Signed-off-by: Bjorn Andersson <quic_bjorande@xxxxxxxxxxx>

Reviewed-by: Andrew Halaney <ahalaney@xxxxxxxxxx>

> ---
>  drivers/soundwire/qcom.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
> index 55be9f4b8d59..e51b1dfce82d 100644
> --- a/drivers/soundwire/qcom.c
> +++ b/drivers/soundwire/qcom.c
> @@ -1550,7 +1550,7 @@ static int qcom_swrm_probe(struct platform_device *pdev)
>  
>  	ctrl->hclk = devm_clk_get(dev, "iface");
>  	if (IS_ERR(ctrl->hclk)) {
> -		ret = PTR_ERR(ctrl->hclk);
> +		ret = dev_err_probe(dev, PTR_ERR(ctrl->hclk), "unable to get iface clock\n");
>  		goto err_init;
>  	}
>  
> -- 
> 2.25.1
> 




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