cpufreq: exynos: simplify .init() for setting policy->cpus (6ca939b3) · Commits · 戴 / test

With the recent changes in cpufreq core, we just need to set mask of all possible cpus into policy->cpus. Rest would be done by core. Signed-off-by:

drivers/cpufreq/exynos-cpufreq.c

+1 −13

Original line number	Diff line number	Diff line
		@@ -227,19 +227,7 @@ static int exynos_cpufreq_cpu_init(struct cpufreq_policy *policy)
		/* set the transition latency value */
		policy->cpuinfo.transition_latency = 100000;

		/*
		* EXYNOS4 multi-core processors has 2 cores
		* that the frequency cannot be set independently.
		* Each cpu is bound to the same speed.
		* So the affected cpu is all of the cpus.
		*/
		if (num_online_cpus() == 1) {
		cpumask_copy(policy->related_cpus, cpu_possible_mask);
		cpumask_copy(policy->cpus, cpu_online_mask);
		} else {
		policy->shared_type = CPUFREQ_SHARED_TYPE_ANY;
		cpumask_setall(policy->cpus);
		}

		return cpufreq_frequency_table_cpuinfo(policy, exynos_info->freq_table);
		}