cpufreq: cpufreq-cpu0: Free parent node for error cases
We are freeing parent node in success cases but not in failure cases. Let's do it. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -189,7 +189,8 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev)
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if (!np) {
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pr_err("failed to find cpu0 node\n");
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return -ENOENT;
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ret = -ENOENT;
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goto out_put_parent;
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}
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cpu_dev = &pdev->dev;
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@ -274,6 +275,8 @@ out_free_table:
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opp_free_cpufreq_table(cpu_dev, &freq_table);
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out_put_node:
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of_node_put(np);
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out_put_parent:
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of_node_put(parent);
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return ret;
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}
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