[PATCH 6.6.y 1/3] cpufreq: pcc: Remove empty exit() callback

[Sasha Levin <sashal@kernel.org>]

From: Viresh Kumar <viresh.kumar@linaro.org>

[ Upstream commit dfd3e8b90b3660b706c3031b0f746377c571b324 ]

The exit() callback is optional, remove the empty one.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Stable-dep-of: bcb8889c4981 ("cpufreq: qcom-cpufreq-hw: Fix possible double free")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/cpufreq/pcc-cpufreq.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/cpufreq/pcc-cpufreq.c b/drivers/cpufreq/pcc-cpufreq.c
index 6f8b5ea7aeae4f..771efbf51a48e3 100644
--- a/drivers/cpufreq/pcc-cpufreq.c
+++ b/drivers/cpufreq/pcc-cpufreq.c
@@ -562,18 +562,12 @@ static int pcc_cpufreq_cpu_init(struct cpufreq_policy *policy)
 	return result;
 }
 
-static int pcc_cpufreq_cpu_exit(struct cpufreq_policy *policy)
-{
-	return 0;
-}
-
 static struct cpufreq_driver pcc_cpufreq_driver = {
 	.flags = CPUFREQ_CONST_LOOPS,
 	.get = pcc_get_freq,
 	.verify = pcc_cpufreq_verify,
 	.target = pcc_cpufreq_target,
 	.init = pcc_cpufreq_cpu_init,
-	.exit = pcc_cpufreq_cpu_exit,
 	.name = "pcc-cpufreq",
 };
 
-- 
2.53.0