On 02/11/2020 11.25, zhangqilong wrote:
Hi
Hi,
On 02/11/2020 11.07, Peter Ujfalusi wrote:
On 02/11/2020 10.54, Zhang Qilong wrote:
Forgetting to call pm_runtime_disable if davinci_mcasp_get_dt_params failed in function davinci_mcasp_probe, and we should go to error handling branch.
Acked-by: Peter Ujfalusi peter.ujfalusi@ti.com
Actually...
Signed-off-by: Zhang Qilong zhangqilong3@huawei.com
Changelog: V2
- changed the subject and fixed the description.
sound/soc/ti/davinci-mcasp.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/sound/soc/ti/davinci-mcasp.c b/sound/soc/ti/davinci-mcasp.c index 4b46dd827f3f..ec90c23c9e20 100644 --- a/sound/soc/ti/davinci-mcasp.c +++ b/sound/soc/ti/davinci-mcasp.c @@ -2362,8 +2362,10 @@ static int davinci_mcasp_probe(struct
platform_device *pdev)
goto err;ret = davinci_mcasp_get_dt_params(mcasp);
- if (ret)
return -EINVAL;
- if (ret) {
ret = -EINVAL;goto err;do not override the error code from davinci_mcasp_get_dt_params(), jut jump to err.
I have ever thought this point. I can't make sure it's necessary, davinci_mcasp_get_dt_params always return 0 now. If it's necessary, I can submit a new patch to fix it. Look forward to your reply sincerely.
right. davinci_mcasp_get_dt_params() should be void and we don't need the check in probe for return value.
auxclk-fs-ratio is optional property.
Thanks, best wish! Zhang Qilong
}
ret = devm_snd_soc_register_component(&pdev->dev, &davinci_mcasp_component,
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Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
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Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki