diff options
| author | Zihuan Zhang <zhangzihuan@kylinos.cn> | 2025-08-27 10:31:54 +0800 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2025-08-29 11:42:24 +0530 |
| commit | 95102e0cc15688ddffc8da1f15cfec2276fa45e5 (patch) | |
| tree | 9bac1e969ce68f6c07b67b6557af943d9a2f2233 | |
| parent | c8dc2368b23e1a9f11be4c941e13f3985195d0c9 (diff) | |
cpufreq: s5pv210: 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: Zihuan Zhang <zhangzihuan@kylinos.cn>
[ Viresh: Minor changes ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | drivers/cpufreq/s5pv210-cpufreq.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c index 76c888ed8d16..4215621deb3f 100644 --- a/drivers/cpufreq/s5pv210-cpufreq.c +++ b/drivers/cpufreq/s5pv210-cpufreq.c @@ -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; |