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soc: qcom: aoss: Fix missing put_device call in qmp_get 

The reference taken by 'of_find_device_by_node()' must be released when
not needed anymore.
Add the corresponding 'put_device()' in the error handling paths.

Fixes: 8c75d585b9 ("soc: qcom: aoss: Expose send for generic usecase")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220108095931.21527-1-linmq006@gmail.com
This commit is contained in:
Miaoqian Lin 2022-01-08 09:59:31 +00:00 committed by Bjorn Andersson
parent 0ff027027e
commit 4b41a9d0fe
1 changed files with 5 additions and 1 deletions
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6
drivers/soc/qcom/qcom_aoss.c
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@ -451,7 +451,11 @@ struct qmp *qmp_get(struct device *dev)
qmp = platform_get_drvdata(pdev);
return qmp ? qmp : ERR_PTR(-EPROBE_DEFER);
if (!qmp) {
put_device(&pdev->dev);
return ERR_PTR(-EPROBE_DEFER);
}
return qmp;
}
EXPORT_SYMBOL(qmp_get);