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cpufreq: s5pv210: Use scope-based cleanup helper

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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: Zihuan Zhang <zhangzihuan@kylinos.cn>
[ Viresh: Minor changes ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Zihuan Zhang 2025-08-27 10:31:54 +08:00 committed by Viresh Kumar
parent c8dc2368b2
commit 95102e0cc1
1 changed files with 1 additions and 3 deletions
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4
drivers/cpufreq/s5pv210-cpufreq.c
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@ -554,17 +554,15 @@ out_dmc0:
static int s5pv210_cpufreq_reboot_notifier_event(struct notifier_block *this,
unsigned long event, void *ptr)
{
struct cpufreq_policy *policy __free(put_cpufreq_policy) = cpufreq_cpu_get(0);
int ret;
struct cpufreq_policy *policy;
policy = cpufreq_cpu_get(0);
if (!policy) {
pr_debug("cpufreq: get no policy for cpu0\n");
return NOTIFY_BAD;
}
ret = cpufreq_driver_target(policy, SLEEP_FREQ, 0);
cpufreq_cpu_put(policy);
if (ret < 0)
return NOTIFY_BAD;