On Fri, May 03, 2013 at 10:14:25AM +0530, Viresh Kumar wrote:
> We are freeing parent node in success cases but not in failure cases. Lets do
> it.
>
> Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Acked-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
> ---
> drivers/cpufreq/cpufreq-cpu0.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c
> index 3ab8294..8565d41 100644
> --- a/drivers/cpufreq/cpufreq-cpu0.c
> +++ b/drivers/cpufreq/cpufreq-cpu0.c
> @@ -189,7 +189,8 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev)
>
> if (!np) {
> pr_err("failed to find cpu0 node\n");
> - return -ENOENT;
> + ret = -ENOENT;
> + goto out_put_parent;
> }
>
> cpu_dev = &pdev->dev;
> @@ -264,6 +265,8 @@ out_free_table:
> opp_free_cpufreq_table(cpu_dev, &freq_table);
> out_put_node:
> of_node_put(np);
> +out_put_parent:
> + of_node_put(parent);
> return ret;
> }
>
> --
> 1.7.12.rc2.18.g61b472e
>
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