Revert "cpufreq: tegra186: Share policy per cluster"

This reverts commit d95fdee2253e612216e72f29c65b92ec42d254eb which is
upstream commit be4ae8c19492cd6d5de61ccb34ffb3f5ede5eec8.

This commit is causing a suspend regression on Tegra186 Jetson TX2 with
Linux v6.12.y kernels. This is not seen with Linux v6.15 that includes
this change but indicates that there are there changes missing.
Therefore, revert this change.

Fixes: d95fdee2253e ("cpufreq: tegra186: Share policy per cluster")
Link: https://lore.kernel.org/linux-tegra/[email protected]/
Signed-off-by: Jon Hunter <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
(cherry picked from commit a347664312be418cf6e28b7afa1fa24623a387d6)
Signed-off-by: Jack Vogel <[email protected]>

Author: jonhunter

drivers/cpufreq/tegra186-cpufreq.c

@@ -73,18 +73,11 @@ static int tegra186_cpufreq_init(struct cpufreq_policy *policy)
 {
 	struct tegra186_cpufreq_data *data = cpufreq_get_driver_data();
 	unsigned int cluster = data->cpus[policy->cpu].bpmp_cluster_id;
-	u32 cpu;
 
 	policy->freq_table = data->clusters[cluster].table;
 	policy->cpuinfo.transition_latency = 300 * 1000;
 	policy->driver_data = NULL;
 
-	/* set same policy for all cpus in a cluster */
-	for (cpu = 0; cpu < ARRAY_SIZE(tegra186_cpus); cpu++) {
-		if (data->cpus[cpu].bpmp_cluster_id == cluster)
-			cpumask_set_cpu(cpu, policy->cpus);
-	}
-
 	return 0;
 }