Commit 2f05c19d authored Oct 31, 2020 by Qinglang Miao Committed by Viresh Kumar Dec 07, 2020

cpufreq: mediatek: add missing platform_driver_unregister() on error in mtk_cpufreq_driver_init



Add the missing platform_driver_unregister() before return from
mtk_cpufreq_driver_init in the error handling case when failed
to register mtk-cpufreq platform device

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

parent 68b9cd72

drivers/cpufreq/mediatek-cpufreq.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -573,6 +573,7 @@ static int __init mtk_cpufreq_driver_init(void)
		pdev = platform_device_register_simple("mtk-cpufreq", -1, NULL, 0);
		if (IS_ERR(pdev)) {
		pr_err("failed to register mtk-cpufreq platform device\n");
		platform_driver_unregister(&mtk_cpufreq_platdrv);
		return PTR_ERR(pdev);
		}

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