From b4b1ddc9dfe997a5f492fa3a36487f8e7a5de30d Mon Sep 17 00:00:00 2001 From: Lizhe Date: Thu, 4 Jul 2024 12:23:55 +0530 Subject: cpufreq: Make cpufreq_driver->exit() return void The cpufreq core doesn't check the return type of the exit() callback and there is not much the core can do on failures at that point. Just drop the returned value and make it return void. Signed-off-by: Lizhe [ Viresh: Reworked the patches to fix all missing changes together. ] Signed-off-by: Viresh Kumar Reviewed-by: AngeloGioacchino Del Regno # Mediatek Acked-by: Sudeep Holla # scpi, scmi, vexpress Acked-by: Mario Limonciello # amd Reviewed-by: Florian Fainelli # bmips Acked-by: Rafael J. Wysocki Acked-by: Kevin Hilman # omap --- drivers/cpufreq/cppc_cpufreq.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/cpufreq/cppc_cpufreq.c') diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c index 9095fd5f8c2d..bafa32dd375d 100644 --- a/drivers/cpufreq/cppc_cpufreq.c +++ b/drivers/cpufreq/cppc_cpufreq.c @@ -683,7 +683,7 @@ out: return ret; } -static int cppc_cpufreq_cpu_exit(struct cpufreq_policy *policy) +static void cppc_cpufreq_cpu_exit(struct cpufreq_policy *policy) { struct cppc_cpudata *cpu_data = policy->driver_data; struct cppc_perf_caps *caps = &cpu_data->perf_caps; @@ -700,7 +700,6 @@ static int cppc_cpufreq_cpu_exit(struct cpufreq_policy *policy) caps->lowest_perf, cpu, ret); cppc_cpufreq_put_cpu_data(policy); - return 0; } static inline u64 get_delta(u64 t1, u64 t0) -- cgit v1.2.3