cpufreq: tegra186: Break after initialization is done for policy->cpu

Message ID 77d470741dab32c2076a35253b9c0c2f0136583b.1519293292.git.viresh.kumar@linaro.org
State Accepted
Commit 3e3b507ef60cb53c209ef8f5d0fef48ddff1b3f4
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Series
  • cpufreq: tegra186: Break after initialization is done for policy->cpu
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Commit Message

Viresh Kumar Feb. 22, 2018, 9:54 a.m.
There are two clusters (2 + 4 CPUs) on this platform and a separate
cpufreq policy is available for each of the CPUs. The loop in
tegra186_cpufreq_init() tries to find the structure for the right CPU
and finish initialization. But it is missing a `break` statement at the
end, which forces it to restart the loop even when the CPU already
matched and initialization is done.

Fix that by adding the missing `break` statement.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

---
 drivers/cpufreq/tegra186-cpufreq.c | 1 +
 1 file changed, 1 insertion(+)

-- 
2.15.0.194.g9af6a3dea062

Patch

diff --git a/drivers/cpufreq/tegra186-cpufreq.c b/drivers/cpufreq/tegra186-cpufreq.c
index fe7875311d62..771df649ceb9 100644
--- a/drivers/cpufreq/tegra186-cpufreq.c
+++ b/drivers/cpufreq/tegra186-cpufreq.c
@@ -79,6 +79,7 @@  static int tegra186_cpufreq_init(struct cpufreq_policy *policy)
 		policy->driver_data =
 			data->regs + info->offset + EDVD_CORE_VOLT_FREQ(core);
 		cpufreq_table_validate_and_show(policy, cluster->table);
+		break;
 	}
 
 	policy->cpuinfo.transition_latency = 300 * 1000;