Commit 4aeda901 authored by Zihuan Zhang's avatar Zihuan Zhang Committed by Viresh Kumar
Browse files

cpufreq: mediatek: Use scope-based cleanup helper 



Replace the manual cpufreq_cpu_put() with __free(put_cpufreq_policy)
annotation for policy references. This reduces the risk of reference
counting mistakes and aligns the code with the latest kernel style.

No functional change intended.

Signed-off-by: default avatarZihuan Zhang <zhangzihuan@kylinos.cn>
[ Viresh: Minor changes ]
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
parent 95102e0c

drivers/cpufreq/mediatek-cpufreq.c

+4 −5
Original line number Diff line number Diff line
@@ -320,7 +320,6 @@ static int mtk_cpufreq_opp_notifier(struct notifier_block *nb, 
	struct dev_pm_opp *new_opp;

	struct mtk_cpu_dvfs_info *info;

	unsigned long freq, volt;

	struct cpufreq_policy *policy;

	int ret = 0;



	info = container_of(nb, struct mtk_cpu_dvfs_info, opp_nb);
@@ -353,12 +352,12 @@ static int mtk_cpufreq_opp_notifier(struct notifier_block *nb, 
			}



			dev_pm_opp_put(new_opp);

			policy = cpufreq_cpu_get(info->opp_cpu);

			if (policy) {



			struct cpufreq_policy *policy __free(put_cpufreq_policy)

				= cpufreq_cpu_get(info->opp_cpu);

			if (policy)

				cpufreq_driver_target(policy, freq / 1000,

						      CPUFREQ_RELATION_L);

				cpufreq_cpu_put(policy);

			}

		}

	}