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ASoC: imx-audmix: fix object reference leaks in probe
Release the reference to the underlying device taken by of_find_device_by_node() call. Signed-off-by: Viorel Suman <viorel.suman@nxp.com> Reported-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -171,6 +171,7 @@ static int imx_audmix_probe(struct platform_device *pdev)
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np->full_name);
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return -EINVAL;
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}
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put_device(&audmix_pdev->dev);
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num_dai = of_count_phandle_with_args(audmix_np, "dais", NULL);
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if (num_dai != FSL_AUDMIX_MAX_DAIS) {
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@ -216,6 +217,7 @@ static int imx_audmix_probe(struct platform_device *pdev)
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dev_err(&pdev->dev, "failed to find SAI platform device\n");
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return -EINVAL;
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}
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put_device(&cpu_pdev->dev);
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dai_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s%s",
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fe_name_pref, args.np->full_name + 1);
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@ -280,6 +282,8 @@ static int imx_audmix_probe(struct platform_device *pdev)
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dev_err(&pdev->dev, "failed to find SAI platform device\n");
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return -EINVAL;
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}
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put_device(&cpu_pdev->dev);
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priv->cpu_mclk = devm_clk_get(&cpu_pdev->dev, "mclk1");
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if (IS_ERR(priv->cpu_mclk)) {
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ret = PTR_ERR(priv->cpu_mclk);
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