| Message ID | 20221122123514.172459-1-xiujianfeng@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | viresh kumar |
| Headers | show |
| Series | [-next] cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_driver_probe() | expand |
diff --git a/drivers/cpufreq/qcom-cpufreq-hw.c b/drivers/cpufreq/qcom-cpufreq-hw.c index 1bd1e9ae5308..340fed35e45d 100644 --- a/drivers/cpufreq/qcom-cpufreq-hw.c +++ b/drivers/cpufreq/qcom-cpufreq-hw.c @@ -723,6 +723,7 @@ static int qcom_cpufreq_hw_driver_probe(struct platform_device *pdev) ret = devm_clk_hw_register(dev, &data->cpu_clk); if (ret < 0) { dev_err(dev, "Failed to register clock %d: %d\n", i, ret); + kfree(clk_init.name); return ret; }
If devm_clk_hw_register() fails, clk_init.name should be freed before return error, otherwise will cause memory leak issue, fix it. Fixes: 84063a1cbe9e ("cpufreq: qcom-hw: Add CPU clock provider support") Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com> --- drivers/cpufreq/qcom-cpufreq-hw.c | 1 + 1 file changed, 1 insertion(+)